db.close()
comments; preferences clean up
TagPatient
unfinished getNotesFromTag
Merge branch 'master' into working

Conflicts:
	MainActivity/src/com/example/model/Preferences.java
preferences conflict merge
date created and modifed from notes conflict
for testing

Initial Sync: getNotesAPI, TagPatient: getNotesFromTag;
unfinished modules
Merge branch 'master' into working
CalculationsActivity

compute BMI, show rating
Merge with xian

Conflicts:
	CalculationsActivity.java