Mobile port and bug fixes

Added mobile port from windows version which works on Android and supports mobile playing in web browser.

BugFixes:

• Now all the ends are necessary to reach with blocks to complete level.
• In previous version blocks after collision didn't trigger another one. Now they do.
• Better UI scalling.
• Replace ugly blur with prettier one.

Features:

• Added antialiasing
• Better animation when block bumps into another.

Future plans:

• Add more levels.
• Add levels which can have more than one floor(WIP).