Cherry-picked patch from AIMaster https://github.com/AIMaster/KerbalMultiPlayer/commit/99c8491fdf52f8dd133c7e0bb1958272c55896c2
Merge RcColes-master
Fix for #158
Merge pull request #248 from RcColes/master

Fix for #158
Fix vessels not loaded on later connection attempts
& can set screenshot key to mouse0
Merge branch 'master' of https://github.com/TehGimp/KerbalMultiPlayer
Remove bad debug message, fix simple error in KMPClientMain CONNECTION_END handling
Fix disconnection messages
Fixed #247
Refactor to not be entirely SQLite specific.
Merge branch 'master' of https://github.com/TehGimp/KerbalMultiPlayer.git
Remove last Console.WriteLine's from server.
Add missing DLL/ref, revert some changes to SQLite until we come up with an agnostic replacement for the SQLiteConnection.backupDatabase method
parameterize sql statements
Merge pull request #249 from Wayneoween/master

parameterize sql statements
Remove MySQL references temporarily, fix some logic bugs in latest Server.cs