Merge pull request #1 from jhwee/master

Removed database options from PHP file
Update gfx to use nicer crystal ball.
Added new text font for author and message.
Modified bg to be a sprite.
Cleaned up unused picture files.
Added new rune graphics for Love and Joy emotes.
Added Emote enum class for state machine.
App now shows a rune in the middle of the crystal ball. The rune allows user to select from which db it will get quote from.
Added new Alibata font file.
Updated graphics for a sleeker look.
Added fade in effect for messages.
Added emote sphere label to show current emote.