Fix for Q.InputSystem.touchControls()

See: https://github.com/cykod/Quintus/issues/116
Fix minX and minY at Q.InputSystem.touchControls()
Add more keyCodes in KEY_NAMES

More keys for more keyboard input control so one doesn't have to add them manually.
Fixed a typo
Allow Ctrl key shortcuts to be made

To be able to hit Ctrl+R to refresh the page
Merge pull request #117 from Bitshock/master

Few nice fixes. Looks good and interesting