-Changed minimum sdk level to 14
-Changed target sdk of remaining apps to level 20
-Updated AndroidManifest.xml of all Apps with new permission 
-Added 'android:theme' to AndroidManifest.xml for the activities of Apps
that didn't have it
-Updated styles.xml of some Apps to support ShepherdTheme
-Changed 'Intent gotoMain' in Splash.java files 
-Removed unused imports from BrokenCrypto3, InsecureData3
-Cleaned up AndroidManifest.xml from all ITLS challenges