adding travis config
noop the install
adding travis status to readme
don't symlink the travis config
ignore coverdb
use require'd dfm instead of calling via backticks
move dfm out of the bin directory
remove files that belong in the starter repo
updated readme to just talk about dfm
DFM_REPO env var now makes dfm skip repo discovery

useful for testing or when dfm isn't managed in the same repo as
dotfiles
if run from dfm clone, try to find dotfiles repo

The t directory was renamed to dfm_tests because its presence next to
the dfm script is an indicator that dfm is being run from a dfm clone
and not a dotfiles clone.  There is a very low likelyhood that someone
would have a directory called dfm_tests in their dotfiles repo.
update readme to point at dfm travis build
better detection of "running from dfm repo"

and renamed dfm_tests back to t
handle missing GetOptionsFromArray on CentOS 5

fixes #11
make sure tests have valid git config/user
switched one last test to require'd dfm

missed it in the origin conversion
use parenthesis to quiet perl 5.16
add 'dfm import' subcommand
updating changelog
version bump