Fix to FuncUnit for phantomjs to exit cleanly

See issue:  http://forum.javascriptmvc.com/topic/phantomjs-doesn-t-exit-cleanly-monkey-patched

Submitting fix, as we were having an issue with PhantomJS not exiting properly.
improved docs
updated production from core
mapping jquery to jquerypp for backwards compat
undoing last commit
Merge branch 'master' of git://github.com/bitovi/steal
Modifications for running on Node. Remove global leak.
Merge pull request #116 from bitovi/node-modifications

Node modifications
Merge pull request #114 from hartjus/patch-1

Fix to FuncUnit for phantomjs to exit cleanly
Make .clone work
Merge branch 'master' of git://github.com/bitovi/steal
docjs runs correctly
use script.id to store normalized path because script.src will be absolutized
Fix failing test
Use steal.URI to build correct path to the file in the test.
Remove steal/get
Fix failing less test
Merge branch 'master' of git://github.com/bitovi/steal
print functions from tojson
Docs refactoring