rough in 0.4 support
install grunt-cli
install grunt-cli before testing
remove expandFiles, grunt does it for us now
use local grunt-cli for npm test
use a grunt version that actually exists
documentation
install grunt-cli globally with travis for testing
remove experimental destination wildcards.

add link to gist with helper function for dynamic glob 1:1 building as
this will be the preferred path going forward.
Merge pull request #4 from ctalkington/patch1

remove experimental destination wildcards.
docs and deps
cleanup after merge.
Merge pull request #7 from ctalkington/patch2

cleanup after merge.
fix linefeeds.

hopefully..
Merge pull request #8 from ctalkington/patch3

fix linefeeds.
Updating to support new this.files property per gruntjs/grunt#606.
Add separator option, warn on nonexistent src files and empty output.
prep for rc7
use grunt rc7
docs