Synced sqlite3utils with private and fixed a small recursive bug in SIPEngine that was already fixed in private

git-svn-id: http://wush.net/svn/range/software/public@4912 19bc5d8c-e614-43d4-8b26-e1612bc8e597
Merge branch 'master' of github.com:kheimerl/openbts-vbts