fixed zxing and json-simple integration
small fixes
added gcm
fixed gcm
added AES>128 enforcer
added gcm send test
gcm between wallet and auth works
added gcm reg id to pairing process
reordering and dipacher
fixed gcm sending and multiple notification problem
fixed a bunch of bugs
wallet and auth. communication via gcm seems to work
added google_play_services_froyo to gitignore
first try to fix merge errors
resolved conflicts
merged pull request #5