[WPT-69] Update the jquery libs.
[NOJIRA] Add LESS compilation.
[NOJIRA] Add the bootstrap dependency, fix issue with skin where it *requires* a leading slash for resource files, update resource server dependency version and fix spring conflict caused by the update.
Merge pull request #24 from jhelmer-unicon/NOJIRA_less_compilation

NOJIRA:  Add LESS compilation and add bootstrap for future styling changes.