Build: Replace grunt-clean with rimraf
(cherry picked from commit dd1706972740cdc9ddaea39e57ae30d5fab4c5fa)
Build: Remove unused tasks
(cherry picked from commit a8dc5d00b82be048974a9ae520bc811993da8838)

Conflicts:

	grunt.js
Build: Remove dates from copyright notice
(cherry picked from commit 9f50b6f96b765e48d1839e73f16093c06a9d0966)

Conflicts:

	LICENSE-MIT.txt
README: Cleanup
(cherry picked from commit 0538c9b06624d3a39df9e4ee7979ddf5f2f638ea)
Build: Upgrade to Grunt 0.4.5

* Upgrade to grunt-check-modules 0.2.0
* Upgrade to grunt-jquery-content 1.0.0
(cherry picked from commit 5104c791a192c1f1dede9bf146761064cfd60384)
Build: package.json cleanup
(cherry picked from commit 7942b05290ed621bf70b66faa8deb31e69ab1a86)

Conflicts:

	package.json
Build: Upgrade to grunt-jquery-content 2.0.0
(cherry picked from commit 3f9f742135d5535c382510c2f77a40e8fceb779f)