It's 7AM, I just pulled an all-nighter, list of changes are in the description

replaced old login logo so the new one has transparency
deleted unused resources
began standardizing naming conventions
created custom transparent button
created a "forgot password" button on login activity
created new "forgot password" activity
modified activity life-cycles
created dialog interface on back from account info activity to prevent
going back to login activity
...there might have been more stuff, but I don't remember...