Merge pull request #2 from pazaan/develop

.gitignore

app/build.gradle

.../java/info/nightscout/android/medtronic/MainActivity.java

...t/android/medtronic/message/MedtronicResponseMessage.java

.../android/medtronic/message/PumpStatusResponseMessage.java

...ut/android/medtronic/message/PumpTimeResponseMessage.java

...oid/medtronic/message/ReadHistoryInfoResponseMessage.java

.../android/medtronic/service/MedtronicCnlIntentService.java

...nightscout/android/model/medtronicNg/PumpStatusEvent.java

...va/info/nightscout/android/settings/SettingsFragment.java

app/src/main/java/info/nightscout/android/utils/HexDump.java

app/src/main/res/layout/activity_main.xml

app/src/main/res/values/arrays.xml

app/src/main/res/values/strings.xml

app/src/main/res/xml/preferences.xml