Fixed some compiler warnings
Fixed single step to work again
Updated build to require Java SE 1.7 to allow usage of the new features in Java SE 1.7
Exclude the tests directory from the build
Merge pull request #22 from nfi/Java7

Fix single step (GUI) to work again. Update build to use Java 7.
Guess platform based on firmware filename suffix
Added option '-' to separate options from arguments
Made the map file argument an option. Added support for specifying commands as arguments when starting MSPSim.
Reenabled autostart of emulation
Merge pull request #23 from nfi/command-argument

Added option to specify CLI commands as arguments when starting MSPSim