Added urlsafe b64 implementation
Various changes
Added sqlite3 support Updates according to new api
Updates according to api changes
Cache Timeout API changes
API changes global config moved from long to int as default integer type
Now we use automatic configuration of cppcms for sql layer
Added automatic configuration for SOCI and DbiXX libraries
Various fixes... Forum seems to work
Added inital (still not debugged) implementation of simple message board
