image rendering contributing payment
updating readme and contributing
updating readme and contributing.
Add TSDatabaseDidUpdateNotification to the database.
Use string const for database update notifications.
Get rid of bug leading to crash when no messages are present in the db.
Remove duplicated UIAppearance proxy customisations.
Use NSData category for base64 encoding.

- Removes a compiler warning
can now have a conversation, unencrypted (save for the push message which is symmetrically encrypted) in the UI. Testing out MONEYMONEY
Merge branch 'master' of https://github.com/ursachec/TextSecure-iOS into ursachec-master
Create TSStorageMasterKey

This gives us one global storage key derived from the user’s password
that we can use to encrypt files, DBs, etc.
sligthly better error handling
Plug TSStorageMasterKey into TSEncryptedDatabase

and fix unit tests
Create a generic encrypted DB class
Merge branch 'master' of https://github.com/nabla-c0d3/TextSecure-iOS into nabla-c0d3-master
removed TSEcKeyPair from sources compiled for tests
Create TSUserKeysDatabase to store user keys
Plug TSUserKeysDatabase into the code; it builds...
Add missing erase method
working towards threads