[sakai2-tcc] direct urls (including short urls) to tools in the portal

[Steve Swinsburg]

Hi all,

A new feature for your perusal and comment:
https://jira.sakaiproject.org/browse/SAK-21865

This adds a link next to help so a user can click on it and get the direct URL to that tool, as well as a short URL if they want.

Full details and screenshots in the Jira.

Disabled by default, can be enabled globally but then disabled on a per tool basis if required. 

Trunk worthy?

cheers,
Steve