Task Description Integrated.

- task description activity integrated and working.
Merge branch 'master' of https://github.com/App6/VolunteerBeat

Conflicts:
	AndroidManifest.xml
	res/layout/activity_home_screen.xml
	src/com/codepath/app6/volunteerbeat/HomeScreenActivity.java
Merge branch 'master' of https://github.com/App6/VolunteerBeat

Conflicts:
	AndroidManifest.xml