Closes #21 - Possible crash if user signs in while on the transaction page. Closes #22 Account Settings. Closes #23 - Open Source Licenses View. Closes #24 - Display QR Code for user's Bitcoin address
Remove guava library but add specific classes needed
Bump version to 1.4
Closes #25 - URL in Share Button Should be Environment Specific
Closes #26 - Crash if user logs out while on People View
Merge test into master for 1.4 release