deleted repeats, simplify code

deleted repeats, simplify code
Fix VACUUM error (just wait for next attempt)
Merge branch 'patch-1' of https://github.com/AIMaster/KerbalMultiPlayer into AIMaster-patch-1
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Let's auto_vacuum and only do explicit VACUUM in cleanDatabase instead
Cleaned up some handled excepitons at client start.
Merge pull request #214 from rekcon/master

Cleaned up some handled excepitons at client start.