dimens refs for nav drawer width. Reponse code check in fetching.
Added Crashlytics logging for exceptions
Crash fixes. Made Utils static
Nav drawer color changes
Divided every newspaper job into two
Merge branch 'master' into dev

Conflicts:
	src/in/sahildave/gazetti/homescreen/HomeScreenActivity.java
	src/in/sahildave/gazetti/news_activities/fetch/firstPost.java
	src/in/sahildave/gazetti/news_activities/fetch/hindu.java
	src/in/sahildave/gazetti/news_activities/fetch/indianExpress.java
	src/in/sahildave/gazetti/news_activities/fetch/toi.java