Merge pull request #143 from rrelmy/master

Fix name of readme file in tools directory
bettter error logging for LESS CSS, upgrade less-rhino to 1.3.3 from 1.3.1
dont need less.js
Merge pull request #146 from kdimatteo/master

LESS CSS Error Trapping, Upgrade LESS-rhino to 1.3.3 closes #140
Merge remote-tracking branch 'upstream/master'