Added fix for half-exiting elec tile diagonally when set on.
Added 'cheat' to quickly set all bots level to 10 by holding down 'U' and 'P' together.
Fixed adding to elec return path while retracing that path.
Set new level2.xml
Fix level transition bug
Added Description to bots when on selection screen.
Added code and 'textures' for overlay.
Added visual for activeSelection.
Fixed error setting links after loading level without links.
Added some comments.
Fixed Bot.grabbed obstacle not being released when moved by a different obstacle
Fixed continue from save
Added Auto-complete level via "G" + "O" for testing.
Added option to restart current level.
Starting Bot1 extending arms. No object.
Merge pull request #32 from theUPquark/master

Fix elec tile mov. Cheat to level bots: hold 'U' and 'P'. Level2. Overlay/Menu stuff