Adding HtmlEncode to Wikitext returned from getGuidanceItemHtml and fixed search and replace regex (added the /g to change all occurrences of the search string)

Fixes Issue #600
Merge pull request #104 from TeamMentor/Issue_600

Adding HtmlEncode to Wikitext returned from getGuidanceItemHtml and fixe...
Added the ability to have - on the email hostname user (so that aaa@bbb-ccc.com works) and a + on the email name (Google allows the auto creation of alias using the + on emails)
Merge pull request #105 from TeamMentor/Issue_579

Added the ability to have - on the email hostname user (so that aaa@bbb-...
Set version to 3.4 RC4
Added ability to edit TMConfig file (this is a backport of the code already in 3.6)
Included Compiled dlls
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