All kinds of cool stuff works now:
	checking whether network is on or offline
	patient list loads from local if no connection
	commented out everything in the summary view controller viewdidload
	added PatientRecordAppId to the Patient Class
	when selecting a patient, the correct stuff happens now.
Methods added:
	setIsLive - sets the selected patient to the "live" one
	getAppIdFromPatientRecordId
	checkConnectivity - checks network connectivity
	localGetPatientAppId - gets the App Id of the live patient
	localGetPatientRecordAppId - gets the patient record app Id of the live patient
	localGetPatientListFromSQLite - gets the patient list from sqlite
	updatedDataListener - added this method in the summary view controller, handles data updates
Big TODOS:
	fix getData method in LocalTalk
	finish writing loadMySQLIntoSQLite method in DBTalk
Merge remote-tracking branch 'origin/master'
committing conflicts