more onboarding UI done

Podfile.lock

@@ -27,4 +27,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: 4991d462e1331cd4544d402d5e14432ef470f0f9
 
-COCOAPODS: 1.1.1
+COCOAPODS: 1.0.1

Pods/Manifest.lock

@@ -27,4 +27,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: 4991d462e1331cd4544d402d5e14432ef470f0f9
 
-COCOAPODS: 1.1.1
+COCOAPODS: 1.0.1

Pods/Onboard/Source/OnboardingContentViewController.h

@@ -171,7 +171,7 @@ NS_ASSUME_NONNULL_END
  * @brief Convenience class initializer for creating an onboarding content view controller with a video.
  * @return An instance of OnboardingViewController with the provided information.
  */
-+ (nonnull instancetype)contentWithTitle:(nullable NSString *)title body:(nullable NSString *)body videoURL:(nullable NSURL *)videoURL inputView:(UIView *)inputView buttonText:(nullable NSString *)buttonText action:(nullable dispatch_block_t)action;
++ (nonnull instancetype)contentWithTitle:(nullable NSString *)title body:(nullable NSString *)body videoURL:(nullable NSURL *)videoURL inputView:(UIView *)inputView buttonText:(nullable NSString *)buttonText actionBlock:(nullable dispatch_block_t)actionBlock;
 
 
 /**
@@ -201,7 +201,7 @@ NS_ASSUME_NONNULL_END
  */
 - (nonnull instancetype)initWithTitle:(nullable NSString *)title body:(nullable NSString *)body image:(nullable UIImage *)image videoURL:(nullable NSURL *)videoURL buttonText:(nullable NSString *)buttonText actionBlock:(nullable action_callback)actionBlock;
 
-- (nonnull instancetype)initWithTitle:(nullable NSString *)title body:(nullable NSString *)body image:(nullable UIImage *)image videoURL:(nullable NSURL *)videoURL inputView:(nullable UIView *)inputView buttonText:(nullable NSString *)buttonText actionBlock:(nullable action_callback)actionBlock;
+- (nonnull instancetype)initWithTitle:(nullable NSString *)title body:(nullable NSString *)body image:(nullable UIImage *)image videoURL:(nullable NSURL *)videoURL inputView:(nullable UIView *)inputView buttonText:(nullable NSString *)buttonText actionBlock:(nullable dispatch_block_t)actionBlock;
 
 /**
  * @brief Method used to update the alpha value for all floating subviews (image, title, body, etc.)

Pods/Onboard/Source/OnboardingContentViewController.m

@@ -71,8 +71,8 @@ NSString * const kOnboardInputViewAccessibilityIdentifier = @"OnboardInputViewAc
     return [[self alloc] initWithTitle:title body:body videoURL:videoURL buttonText:buttonText action:action];
 }
 
-+ (instancetype)contentWithTitle:(NSString *)title body:(NSString *)body videoURL:(NSURL *)videoURL inputView:(UIView *)inputView buttonText:(NSString *)buttonText action:(dispatch_block_t)action {
-    return [[self alloc] initWithTitle:title body:body videoURL:videoURL buttonText:buttonText action:action];
++ (instancetype)contentWithTitle:(NSString *)title body:(NSString *)body videoURL:(NSURL *)videoURL inputView:(UIView *)inputView buttonText:(NSString *)buttonText actionBlock:(action_callback)actionBlock {
+    return [[self alloc] initWithTitle:title body:body image:nil videoURL:videoURL inputView:inputView buttonText:buttonText actionBlock:actionBlock];
 }
 
 - (instancetype)initWithTitle:(NSString *)title body:(NSString *)body videoURL:(NSURL *)videoURL  buttonText:(NSString *)buttonText action:(dispatch_block_t)action {