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#403 Renamed session service to ssp_session since it is not janus specific
#403 Simplified setting database parameters
#403 Fixed php 5.3 bug
#403 Removed memcache connection service, memcache connection info is now available as parameters via SSPIntegration Bundle
#405 Fixed autoloading
#406 Fixed missing user import
Merge remote-tracking branch 'origin/develop' into hotfix/405-fix-install-page
#405 WIP almost working migrations from install
#405 Fixed incorrect replacement
#405 Reverted format
#397 Corrected misspelled variable name
Merge pull request #409 from janus-ssp/hotfix/406-fix-missing-user-class

Hotfix/406 fix missing user class
Merge pull request #411 from janus-ssp/hotfix/397-fix-incorrect-varname

#397 Corrected misspelled variable name
#405 Fixed setting user for install
#405 Fixed installer requiring user to be logged in
#405 Corrected return type
#405 Moved creating schema to function
#403 Moved setting params for db and memcache to separate methods