Updated README, added link to the latest release
Added debug messages to the IllegalArgumentExceptions in TAC nodes
See issues #8
Merge pull request #6 from Brinsky/master

Minor config file and .gitignore updates
Restructured the selection of the LLVM target platform to be cleaner, more consistent, and more verbose with exceptions
Structurally rearranged Main.java in order to accommodate future modifications/improvements.