use recycler view
Merge branch 'develop' of https://github.com/nightbear1009/GoogleCalendarListView into develop

Conflicts:
	ParallelListView/app/src/main/java/com/example/ted/parallellistview/MyActivity.java
	ParallelListView/app/src/main/java/com/example/ted/parallellistview/MyImageView.java
	ParallelListView/app/src/main/res/layout/adapter_layout.xml