Add local.properties to .gitignore
Add local.properties to .gitignore

JmanHiggs/android-messaging,Chonlakant/android-messaging-tutorial,JmanHiggs/android-messaging,Chonlakant/android-messaging-tutorial,sandercm/3Woorden,thePoopers/Mike_Messaging_2.0,wathika/android-messaging-tutorial,michaz13/android-messaging-tutorial,natip2/GroupLockApp,sandercm/3Woorden,Choi-HyunWoo/android-messaging-tutorial,michaz13/android-messaging-tutorial,wathika/android-messaging-tutorial,Choi-HyunWoo/android-messaging-tutorial,thePoopers/Mike_Messaging_2.0