ticket:7
1. Removed unused projects.
2. Implemented marking of items with color.
ticket:7
1. Added missing files.
ticket:7
1. Implemented marking functionality.
2. Added tests for SharedPreferences.
ticket:7
1. Fixed layout problems in AboutFragment.java and user_edit_data_fragment.xml.
ticket:7
1. Fixed selection issues in ListView and Adapter.
Merge branch 't7_customer_change_request'

Conflicts:
	edituserdataapp/res/layout/about_fragment.xml
	edituserdataapp/res/layout/user_edit_data_fragment.xml
	edituserdataapp/src/com/coffeecupstest/Fragments/AboutFragment.java
	facebook-android-sdk-3.0.2/facebook/bin/facebooksdk.jar