Logging framework along with notificaitons
Finished Merge and Meld and Logback - Merge branch 'master' of https://github.com/Vylegzv/CHEW-app

Conflicts:
	AndroidManifest.xml
	res/values/arrays.xml
	res/values/strings.xml
	src/com/vanderbilt/isis/chew/InCartCash.java
	src/com/vanderbilt/isis/chew/InCartRegular.java
	src/com/vanderbilt/isis/chew/MainActivity.java
	src/com/vanderbilt/isis/chew/Profile.java
	src/com/vanderbilt/isis/chew/utils/Utils.java
changed logback to rollover only when file size exceeds 50 MB
Merge pull request #1 from pankajchand/master

Addition of Notifications and Logback