Sal 3.3.11

Fixed in this release:

• Fix user account prepending to machine detail remote connection plugin (#288 @sheagcraig)
• Fix output variable in Crypt Status plugin (#289 @sheagcraig)
• Fix checkin exceptions due to missing key (#293 @sheagcraig)
• Improve performance of plugin results listing (only select the items being displayed, not the the entire queryset)