Actionbar Navigation added

Signed-off-by: rayhan <hossain.rayhan@outlook.com>
Merge branch 'master' of https://github.com/AppSomeHow/Ramadan

Conflicts:
	Ramadan/src/main/java/com/appsomehow/ramadan/MainActivity.java
	Ramadan/src/main/res/raw/region.txt
	Ramadan/src/main/res/raw/timetable.txt