Add .gitignore to the source tree
Ignore common files during development.
Adding rt for bug 5
Added support for the speficiation of test suite names
eg. rebar eunit -- runs all tests in all modules
rebar eunit suite=foo -- only runs tests in foo.erl/foo_tests.erl
Added an entry to .hgignore to avoid .swp files (created by VIM).
add emacs ~ files and HG .orig files to the ignore list
Tweak ignore file
Refactor rebar to build a self-contained script
Adding ignore file