added user notifications for failed follow/unfollow, map display
fixed bug where a disconnect from google play services would not be detected
added searching to the user list activity
created an "syncronized" api respository
Api requests are now added to a que which is processed by an intent service
this insures that each api request will occur in the correct order
map presenter uses user id rather than markerlist index
user detail screen can launch map with current user being displayed centered
user detail menu can launch call or text
send current password with changes to user profile
handle require password on settings updates
handle respones when logged out via password updates
retreive and store new access token when user changes password