Issue #12: update to invalid regex2dfa file, which was a result of a previous bug in contrib/build_dfas.py
Issue #12: checkpoint for re-structure of command-line tests + new unit test for this issue
Issue #12: simplification of command-line unit-test output + code cleanup
Issue #12: further changes to support updates to repo structure
Issue #12: ensure we build regex2dfa.js as one of our default targets
Issue #12: ensure we have the right directory structure of our demo directory
Issue #12: fix for temporary "git checkout" in build.sh
Issue #12: additional comments in unit test in support of #12
Merge branch 'master' into kpdyer-issue12

Conflicts:
	Makefile.in
Merge pull request #14 from uProxy/kpdyer-issue12

having trouble restoring transformed TURN commands