Merge pull request #1 from bueltge/master

Update the bt repo
Merge pull request #2 from bueltge/master

Update the bt repo
Merge pull request #3 from bueltge/master

Update from priv. repo
Merge pull request #4 from bueltge/master

Update the bt repo from main repo
Merge pull request #5 from bueltge/master

Update, Fix for Multiline
Merge pull request #6 from bueltge/master

Update for new possibilities
Merge pull request #2 from mantisbt-plugins/master

Fixes on install and new features