paj: Turns + Collisions...significant change
paj: uturn
paj: added zooming (A and Q) and panning (D-pad) of screen ... and on/off simulation (S=on X=off)
paj: code cleanup and commenting since base simulation is almost done
Ignore gen directory for Android project
Fix invalid package name in case-sensitive system

Package name does not correspond to the directory structure in case-sensitive
systems.
Merge branch 'xml_parse'

Conflicts:
	.gitignore
	VERILOG_TOWN/verilogTown/src/com/me/myverilogTown/Car.java
	VERILOG_TOWN/verilogTown/src/com/me/myverilogTown/LevelLogic.java
	VERILOG_TOWN/verilogTown/src/com/me/myverilogTown/verilogTownGridNode.java
	VERILOG_TOWN/verilogTown/src/com/me/myverilogTown/verilogTownMap.java

Branch is merged because the parser now reads the XML file and uses the
information to create the map.
Fix invalid line in .gitignore

This line sneaked in during a merge conflict.