Reduced rectangles on textfield border.
Fixed some style issues.
Updated the saving of input configs.
Removed duplicate key entries...
A better system can be work on in the future,
possibly meaning that a single key press could control
multiple buttons.
Added config walkthrough button.
Added device event filters properly.
Updated input setting's theme.
Updated textbar style.
Added comments to regexp.
Updated Button style.
Started custom combobox.
Forgot to emit signals.
Updated theme.
Fixed thread issue with caching.
Fixed incorrect method call.
Increased shadow effect.
Tableview now launches games.
Added core and game check...
This is so the program won't crash if the core or game do not load.
Made InfoBar display warnings...
These warnings show up when a core or a game could not be loaded.
Tweaked grid glow...
The grid glow effect is now only applied if the image has loaded.