Update JRuby and Sass / compass version. Avoiding to have error hen using color: transparent; in compass file.
Adding a configurable PCE version number

See pull request by @paulbutenko
https://github.com/Liferay-Patchers-Community/liferay-portal/pull/6
Merge pull request #7 from guli/6.1.1-ga2-patched

Update JRuby and Sass / compass version. Avoiding to have error hen usin...