Merge pull request #177 from bcordis/master

Fixes Backup problem
Merge pull request #189 from bcordis/master

Fixes for podcast
Merge pull request #190 from bcordis/master

Chang for some bugs and xml files
Merge pull request #191 from bcordis/master

Fixes Install db install
Merge pull request #192 from bcordis/master

Fix Problems with Migration system not seeing verions updated in bsms_updates
Merge pull request #193 from bcordis/master

Fixes for topics_id