Made Add Uninvited button have automatic keyboard
changes the schema to use Phone indices instead of Contact indices
changed to Android Studio build system
followed some suggested code optimizations
Added reclassification of MinyanGoers and added transparent popup asking user to be automatically added to Minyan
Added custom message, fixed portrait view in Active view
changed android manifest
changed CustomMessage preview to be more intuitive
Merge remote-tracking branch 'remotes/origin/master'