update CLI to user redding/cli.rb

Remove quickl dependency; update CLI handling.  I'm moving all my
CLIs to cli.rb for less dependencies and simplicity.
updated and modernized the test suite

Organized test and support files.  Cleaned up the style and modernized.
updated and modernized gem files for current `bundler gem` output

Using Bundler 1.2.4, this just conforms the gem to use its latest
output standard.
updated template files and handler to better match Bundler 1.2.4

Updated how template files are name and what their contents are to
better match the Bundler standard.
Updated template generation

Now generates .gitkeep files in `log` and `tmp`.  I also tweaked a
few non-bundler specific settings.  Tested and works using the new
CLI.
Merge pull request #3 from kellyredding/kr-upd

Feb 2013 Updates