added 'defines' Param to configure the AMD modules
added support for enacing content into a AMD module
rewrote the encase plugin to support Grunt v0.4
added additional src file for testing
included additional src file in encase config
split the ecase logic and concat logic into separate sub-modules
modified release history
formatted ReadMe
Merge github.com:samsel/grunt-encase into pull-req
resolved nodeunit with the problem that has not run.