Merge pull request #104 from TeamMentor/Issue_600

Adding HtmlEncode to Wikitext returned from getGuidanceItemHtml and fixe...
Merge pull request #105 from TeamMentor/Issue_579

Added the ability to have - on the email hostname user (so that aaa@bbb-...
Merge pull request #106 from TeamMentor/Issue_591

Set version to 3.4 RC4
Merge pull request #107 from TeamMentor/master

Updating 3.4_Release with commits made to master
Added note to Edit_TMConfig.cshtml page, updated ga.js and fixed couple unit tests (that were failing in TeamCity)