Network access error message
make one retry on failure
make threads share one instance of GoogleAccessProtectedResource
move everything that can be mvoed to initialization
make accessProtectedResource a method
switch to CallTrack log format
fix grammar of the message
SayWhen a separate class
edit lastcall message
change Log verbosity
produce phonelog message
don't try nonexistent calendar
make configurable calendar selection
Calendar API WIP
compute distance (wip)
prototype for Calendar
WIP on Latitude API
Implement OAuth2 authorization
clean worker interface
add Location class and parent