simplecov support for decks
simplecov support for decks
Merge branch 'simplecov' of https://github.com/xithan/wagn into simplecov

Conflicts:
	lib/wagn/generators/wagn/templates/simplecov
moved default simplecov config from deck to gem
improved simplecov support
polish code
prevent app from reloading when a file is requested
added dev-tweaks to core-dev Gemfile
Merge remote-tracking branch 'xithan/dev-env'