diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index 01fbd319a426643c73d473a18cd76bb6ad01463e..0000000000000000000000000000000000000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/LICENSE b/LICENSE
old mode 100644
new mode 100755
diff --git a/Lets Literate.xcodeproj/project.pbxproj b/Lets Literate.xcodeproj/project.pbxproj
old mode 100644
new mode 100755
diff --git a/Lets Literate.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/Lets Literate.xcodeproj/project.xcworkspace/contents.xcworkspacedata
old mode 100644
new mode 100755
diff --git a/Lets Literate.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/Lets Literate.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
old mode 100644
new mode 100755
diff --git a/Lets Literate.xcodeproj/project.xcworkspace/xcuserdata/aljoscha.xcuserdatad/UserInterfaceState.xcuserstate b/Lets Literate.xcodeproj/project.xcworkspace/xcuserdata/aljoscha.xcuserdatad/UserInterfaceState.xcuserstate
old mode 100644
new mode 100755
diff --git a/Lets Literate.xcodeproj/xcshareddata/xcschemes/Lets Literate.xcscheme b/Lets Literate.xcodeproj/xcshareddata/xcschemes/Lets Literate.xcscheme
old mode 100644
new mode 100755
diff --git a/Lets Literate.xcodeproj/xcuserdata/aljoscha.xcuserdatad/xcschemes/xcschememanagement.plist b/Lets Literate.xcodeproj/xcuserdata/aljoscha.xcuserdatad/xcschemes/xcschememanagement.plist
old mode 100644
new mode 100755
diff --git a/Lets Literate/.DS_Store b/Lets Literate/.DS_Store
deleted file mode 100644
index f8a19b8aeb40093ed4175c05a575462c40145ef0..0000000000000000000000000000000000000000
Binary files a/Lets Literate/.DS_Store and /dev/null differ
diff --git a/Lets Literate/AppDelegate.swift b/Lets Literate/AppDelegate.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/.DS_Store b/Lets Literate/Assets.xcassets/.DS_Store
deleted file mode 100644
index 8afc24c41fbee42ac829a118f2031dd0d33bf484..0000000000000000000000000000000000000000
Binary files a/Lets Literate/Assets.xcassets/.DS_Store and /dev/null differ
diff --git a/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/Contents.json b/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_correct.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_correct.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_correct.arreferenceimage/stones_correct.png b/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_correct.arreferenceimage/stones_correct.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_wrong01.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_wrong01.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_wrong01.arreferenceimage/stones_wrong01.png b/Lets Literate/Assets.xcassets/AR Complex Passwords.arresourcegroup/stones_wrong01.arreferenceimage/stones_wrong01.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/.DS_Store b/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/.DS_Store
deleted file mode 100644
index 5cf8a8d59fbc1077ba0dce5ca2586c62b20932a8..0000000000000000000000000000000000000000
Binary files a/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/.DS_Store and /dev/null differ
diff --git a/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/Contents.json b/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/anchor_passwords_start.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/anchor_passwords_start.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/anchor_passwords_start.arreferenceimage/anchor_passwords_start.png b/Lets Literate/Assets.xcassets/AR Exploration.arresourcegroup/anchor_passwords_start.arreferenceimage/anchor_passwords_start.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/Contents.json b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_end.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_end.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_end.arreferenceimage/anchor_passwords_end.png b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_end.arreferenceimage/anchor_passwords_end.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task1.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task1.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task1.arreferenceimage/anchor_passwords_task1.png b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task1.arreferenceimage/anchor_passwords_task1.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task2.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task2.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task2.arreferenceimage/anchor_passwords_task2.png b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task2.arreferenceimage/anchor_passwords_task2.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task3.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task3.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task3.arreferenceimage/anchor_passwords_task3.png b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task3.arreferenceimage/anchor_passwords_task3.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task4.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task4.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task4.arreferenceimage/anchor_passwords_task4.png b/Lets Literate/Assets.xcassets/AR Passwords.arresourcegroup/anchor_passwords_task4.arreferenceimage/anchor_passwords_task4.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture02.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture02.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture02.arreferenceimage/stone_texture02.png b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture02.arreferenceimage/stone_texture02.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture03.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture03.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture03.arreferenceimage/stone_texture03.png b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture03.arreferenceimage/stone_texture03.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture05.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture05.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture05.arreferenceimage/stone_texture05.png b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture05.arreferenceimage/stone_texture05.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture06.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture06.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture06.arreferenceimage/stone_texture06.png b/Lets Literate/Assets.xcassets/AR Stonetextures Demo.arresourcegroup/demo_stone_texture06.arreferenceimage/stone_texture06.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture01.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture01.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture01.arreferenceimage/stone_texture01.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture01.arreferenceimage/stone_texture01.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture02.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture02.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture02.arreferenceimage/stone_texture02.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture02.arreferenceimage/stone_texture02.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture03.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture03.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture03.arreferenceimage/stone_texture03.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture03.arreferenceimage/stone_texture03.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture04.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture04.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture04.arreferenceimage/stone_texture04.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture04.arreferenceimage/stone_texture04.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture05.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture05.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture05.arreferenceimage/stone_texture05.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture05.arreferenceimage/stone_texture05.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture06.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture06.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture06.arreferenceimage/stone_texture06.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture06.arreferenceimage/stone_texture06.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture07.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture07.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture07.arreferenceimage/stone_texture07.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture07.arreferenceimage/stone_texture07.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture08.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture08.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture08.arreferenceimage/stone_texture08.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture08.arreferenceimage/stone_texture08.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture09.arreferenceimage/Contents.json b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture09.arreferenceimage/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture09.arreferenceimage/stone_texture09.png b/Lets Literate/Assets.xcassets/AR Stonetextures.arresourcegroup/stone_texture09.arreferenceimage/stone_texture09.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AccentColor.colorset/Contents.json b/Lets Literate/Assets.xcassets/AccentColor.colorset/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/120x120-1.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/120x120-1.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/120x120.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/120x120.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/180x180.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/180x180.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/40x40.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/40x40.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/58x58.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/58x58.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/60x60.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/60x60.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/80x80.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/80x80.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/87x87.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/87x87.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/Contents.json b/Lets Literate/Assets.xcassets/AppIcon.appiconset/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/AppIcon.appiconset/app_icon.png b/Lets Literate/Assets.xcassets/AppIcon.appiconset/app_icon.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/Contents.json b/Lets Literate/Assets.xcassets/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/mainmenu_background01.imageset/Contents.json b/Lets Literate/Assets.xcassets/mainmenu_background01.imageset/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/mainmenu_background01.imageset/mainmenu_background01.png b/Lets Literate/Assets.xcassets/mainmenu_background01.imageset/mainmenu_background01.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/mainmenu_background02.imageset/Contents.json b/Lets Literate/Assets.xcassets/mainmenu_background02.imageset/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Assets.xcassets/mainmenu_background02.imageset/mainmenu_background02.png b/Lets Literate/Assets.xcassets/mainmenu_background02.imageset/mainmenu_background02.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Base.lproj/LaunchScreen.storyboard b/Lets Literate/Base.lproj/LaunchScreen.storyboard
old mode 100644
new mode 100755
diff --git a/Lets Literate/Base.lproj/Main.storyboard b/Lets Literate/Base.lproj/Main.storyboard
old mode 100644
new mode 100755
diff --git a/Lets Literate/ExploreViewController.swift b/Lets Literate/ExploreViewController.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/Game.swift b/Lets Literate/Game.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/HomeViewController.swift b/Lets Literate/HomeViewController.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/ImagesViewController.swift b/Lets Literate/ImagesViewController.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/InventoryViewController.swift b/Lets Literate/InventoryViewController.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/056b51b1764bad96cbf2fac410114587/IMG_9709.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/056b51b1764bad96cbf2fac410114587/IMG_9709.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/056b51b1764bad96cbf2fac410114587/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/056b51b1764bad96cbf2fac410114587/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/089df0d60a7b1c8f0ad7bbc40bd38bc2/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/089df0d60a7b1c8f0ad7bbc40bd38bc2/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/089df0d60a7b1c8f0ad7bbc40bd38bc2/good password.arobject b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/089df0d60a7b1c8f0ad7bbc40bd38bc2/good password.arobject
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/0c0f3cd6d1e6e87050c8ffa762ab8c01/IMG_9704.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/0c0f3cd6d1e6e87050c8ffa762ab8c01/IMG_9704.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/0c0f3cd6d1e6e87050c8ffa762ab8c01/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/0c0f3cd6d1e6e87050c8ffa762ab8c01/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/21ef7b8a52e35ce2be26abc716bcd4f8/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/21ef7b8a52e35ce2be26abc716bcd4f8/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/21ef7b8a52e35ce2be26abc716bcd4f8/anchor_passwords_start.png b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/21ef7b8a52e35ce2be26abc716bcd4f8/anchor_passwords_start.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/281545288cd3e33c2f14396dbbae75d4/toy_robot_vintage (1).usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/281545288cd3e33c2f14396dbbae75d4/toy_robot_vintage (1).usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/2c72d029e6071b6f79fac966cfc80121/Ebene 2.usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/2c72d029e6071b6f79fac966cfc80121/Ebene 2.usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/2cc5d04a9bae4786120c6cab72b7a082/IMG_9708.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/2cc5d04a9bae4786120c6cab72b7a082/IMG_9708.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/2cc5d04a9bae4786120c6cab72b7a082/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/2cc5d04a9bae4786120c6cab72b7a082/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3513b161ecfe953f6d967a9ce11c555c/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3513b161ecfe953f6d967a9ce11c555c/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3513b161ecfe953f6d967a9ce11c555c/weak password.arobject b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3513b161ecfe953f6d967a9ce11c555c/weak password.arobject
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3eb970cfd56ac03f1a4c84810388ecfa/IMG_9297.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3eb970cfd56ac03f1a4c84810388ecfa/IMG_9297.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3eb970cfd56ac03f1a4c84810388ecfa/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3eb970cfd56ac03f1a4c84810388ecfa/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3fab7011aef8ee540684ec9d7a9f45e4/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3fab7011aef8ee540684ec9d7a9f45e4/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3fab7011aef8ee540684ec9d7a9f45e4/anchor_passwords_task2.png b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/3fab7011aef8ee540684ec9d7a9f45e4/anchor_passwords_task2.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/53929851781e587c8899373abf14f286/avatar sketch.usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/53929851781e587c8899373abf14f286/avatar sketch.usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/55278a06f869ad7c4e6d66665a62c74d/IMG_9299.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/55278a06f869ad7c4e6d66665a62c74d/IMG_9299.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/55278a06f869ad7c4e6d66665a62c74d/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/55278a06f869ad7c4e6d66665a62c74d/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/6c6a9d5ea4f02320630fe02f0259ccb4/IMG_9703.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/6c6a9d5ea4f02320630fe02f0259ccb4/IMG_9703.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/6c6a9d5ea4f02320630fe02f0259ccb4/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/6c6a9d5ea4f02320630fe02f0259ccb4/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7a2436b7789a0a7f8dd2bc7d8f7d32da/IMG_9705.heic b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7a2436b7789a0a7f8dd2bc7d8f7d32da/IMG_9705.heic
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7a2436b7789a0a7f8dd2bc7d8f7d32da/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7a2436b7789a0a7f8dd2bc7d8f7d32da/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7f7339a9072f11aabdccbeb051b2cd8e/AR Object new.arobject b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7f7339a9072f11aabdccbeb051b2cd8e/AR Object new.arobject
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7f7339a9072f11aabdccbeb051b2cd8e/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/7f7339a9072f11aabdccbeb051b2cd8e/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/99730f0b34eff4454a1b43f7df1dfb8a/AR Card.arobject b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/99730f0b34eff4454a1b43f7df1dfb8a/AR Card.arobject
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/99730f0b34eff4454a1b43f7df1dfb8a/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/99730f0b34eff4454a1b43f7df1dfb8a/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/9a0c55d07b4832a9538efec9095a34e3/AR key.arobject b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/9a0c55d07b4832a9538efec9095a34e3/AR key.arobject
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/9a0c55d07b4832a9538efec9095a34e3/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/9a0c55d07b4832a9538efec9095a34e3/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/9b3ce657f4677964bbb90de70be311c3/413c6c78-889f-4b3f-bc2e-c0e6d7124d7c.usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/9b3ce657f4677964bbb90de70be311c3/413c6c78-889f-4b3f-bc2e-c0e6d7124d7c.usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/Contents.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/Contents.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/Version.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/Version.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/a6b1ef31dbc7693385f6ce9ba896ccab/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/a6b1ef31dbc7693385f6ce9ba896ccab/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/a6b1ef31dbc7693385f6ce9ba896ccab/anchor_passwords_task3.png b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/a6b1ef31dbc7693385f6ce9ba896ccab/anchor_passwords_task3.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/c3112bca324460aff2e9fa368cd38daf/Cyberdoggo.usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/c3112bca324460aff2e9fa368cd38daf/Cyberdoggo.usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/c695f6be9a953759261f1b1213aa918d/413c6c78-889f-4b3f-bc2e-c0e6d7124d7c (1).usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/c695f6be9a953759261f1b1213aa918d/413c6c78-889f-4b3f-bc2e-c0e6d7124d7c (1).usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/df0948fa652f9440a0ac06704ee50841/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/df0948fa652f9440a0ac06704ee50841/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/df0948fa652f9440a0ac06704ee50841/Screenshot 2022-01-17 at 16.01.40.png b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/df0948fa652f9440a0ac06704ee50841/Screenshot 2022-01-17 at 16.01.40.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/e562ce2de71cbf704c5afede9bc8ed2a/Robot_Playground.usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/e562ce2de71cbf704c5afede9bc8ed2a/Robot_Playground.usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/f0a4d8b844ed2926e5e7706bd1742e78/Metadata.json b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/f0a4d8b844ed2926e5e7706bd1742e78/Metadata.json
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/f0a4d8b844ed2926e5e7706bd1742e78/anchor_passwords_task1.png b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/f0a4d8b844ed2926e5e7706bd1742e78/anchor_passwords_task1.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/fc6f9836f36ff352e9c43c361323beb2/413c6c78-889f-4b3f-bc2e-c0e6d7124d7c (2).usdz b/Lets Literate/Letsliterate.rcproject/Library/ProjectLibrary/fc6f9836f36ff352e9c43c361323beb2/413c6c78-889f-4b3f-bc2e-c0e6d7124d7c (2).usdz
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/2A624E0B-6934-4A92-AD0A-F9579176B79C.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/2A624E0B-6934-4A92-AD0A-F9579176B79C.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/2A624E0B-6934-4A92-AD0A-F9579176B79C.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/2A624E0B-6934-4A92-AD0A-F9579176B79C.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/332FB553-16A9-4620-AD2E-38BD0CC81062.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/332FB553-16A9-4620-AD2E-38BD0CC81062.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/332FB553-16A9-4620-AD2E-38BD0CC81062.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/332FB553-16A9-4620-AD2E-38BD0CC81062.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/41F1FD91-1ECD-4CA3-A5FA-D643914D7E5D.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/41F1FD91-1ECD-4CA3-A5FA-D643914D7E5D.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/41F1FD91-1ECD-4CA3-A5FA-D643914D7E5D.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/41F1FD91-1ECD-4CA3-A5FA-D643914D7E5D.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/45AB79E1-ED74-4A3D-980D-1CC3578C9EE6.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/45AB79E1-ED74-4A3D-980D-1CC3578C9EE6.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/45AB79E1-ED74-4A3D-980D-1CC3578C9EE6.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/45AB79E1-ED74-4A3D-980D-1CC3578C9EE6.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/48297369-D89F-4F6C-B57A-2FF8E853A19A.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/48297369-D89F-4F6C-B57A-2FF8E853A19A.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/48297369-D89F-4F6C-B57A-2FF8E853A19A.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/48297369-D89F-4F6C-B57A-2FF8E853A19A.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/5EDC118C-B61E-4840-A95E-BC83F25ADD86.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/5EDC118C-B61E-4840-A95E-BC83F25ADD86.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/5EDC118C-B61E-4840-A95E-BC83F25ADD86.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/5EDC118C-B61E-4840-A95E-BC83F25ADD86.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/7A710028-F32D-4E01-AC8A-77434EB53652.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/7A710028-F32D-4E01-AC8A-77434EB53652.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/7A710028-F32D-4E01-AC8A-77434EB53652.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/7A710028-F32D-4E01-AC8A-77434EB53652.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/AB86C7FF-BE80-4C16-9D0D-2143D8CAAF96.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/AB86C7FF-BE80-4C16-9D0D-2143D8CAAF96.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/AB86C7FF-BE80-4C16-9D0D-2143D8CAAF96.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/AB86C7FF-BE80-4C16-9D0D-2143D8CAAF96.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C2973068-36E4-416F-98CE-3D3DF1EC3B61.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C2973068-36E4-416F-98CE-3D3DF1EC3B61.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C2973068-36E4-416F-98CE-3D3DF1EC3B61.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C2973068-36E4-416F-98CE-3D3DF1EC3B61.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C98F1070-106D-4665-A801-35833A9ACD6E.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C98F1070-106D-4665-A801-35833A9ACD6E.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C98F1070-106D-4665-A801-35833A9ACD6E.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/C98F1070-106D-4665-A801-35833A9ACD6E.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D07F4037-FC63-4E13-9362-285A0B3608C8.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D07F4037-FC63-4E13-9362-285A0B3608C8.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D07F4037-FC63-4E13-9362-285A0B3608C8.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D07F4037-FC63-4E13-9362-285A0B3608C8.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D084C593-1D67-4AB4-8BF3-A602804F6BEA.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D084C593-1D67-4AB4-8BF3-A602804F6BEA.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D084C593-1D67-4AB4-8BF3-A602804F6BEA.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D084C593-1D67-4AB4-8BF3-A602804F6BEA.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D8154137-29B3-4ED0-9466-0489A39CDBA4.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D8154137-29B3-4ED0-9466-0489A39CDBA4.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D8154137-29B3-4ED0-9466-0489A39CDBA4.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/D8154137-29B3-4ED0-9466-0489A39CDBA4.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E2F93946-2C3F-4959-BD04-C6CE718A4312.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E2F93946-2C3F-4959-BD04-C6CE718A4312.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E2F93946-2C3F-4959-BD04-C6CE718A4312.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E2F93946-2C3F-4959-BD04-C6CE718A4312.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E6CE5B3F-B25A-40C9-8D01-7EDFE23D57FD.thumbnails/square b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E6CE5B3F-B25A-40C9-8D01-7EDFE23D57FD.thumbnails/square
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E6CE5B3F-B25A-40C9-8D01-7EDFE23D57FD.thumbnails/wide b/Lets Literate/Letsliterate.rcproject/SceneThumbnails/E6CE5B3F-B25A-40C9-8D01-7EDFE23D57FD.thumbnails/wide
old mode 100644
new mode 100755
diff --git a/Lets Literate/Letsliterate.rcproject/com.apple.RCFoundation.Project b/Lets Literate/Letsliterate.rcproject/com.apple.RCFoundation.Project
old mode 100644
new mode 100755
diff --git a/Lets Literate/PasswordsIntro.m4v b/Lets Literate/PasswordsIntro.m4v
old mode 100644
new mode 100755
diff --git a/Lets Literate/Station.swift b/Lets Literate/Station.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/Task.swift b/Lets Literate/Task.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/VideoTutorialViewController.swift b/Lets Literate/VideoTutorialViewController.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/ViewController.swift b/Lets Literate/ViewController.swift
old mode 100644
new mode 100755
diff --git a/Lets Literate/explore_btn_inventory.png b/Lets Literate/explore_btn_inventory.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/good_idea_bad_idea.png b/Lets Literate/good_idea_bad_idea.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/inventory_collected2.png b/Lets Literate/inventory_collected2.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/inventory_not_collected.png b/Lets Literate/inventory_not_collected.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/passwordsBruteForceIntro.m4v b/Lets Literate/passwordsBruteForceIntro.m4v
old mode 100644
new mode 100755
diff --git a/Lets Literate/ranking_passwords.png b/Lets Literate/ranking_passwords.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/station_passwords_scan_cube_plane.png b/Lets Literate/station_passwords_scan_cube_plane.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/strong_password.png b/Lets Literate/strong_password.png
old mode 100644
new mode 100755
diff --git a/Lets Literate/types_of_usage.png b/Lets Literate/types_of_usage.png
old mode 100644
new mode 100755
diff --git a/README.md b/README.md
old mode 100644
new mode 100755