fixed db admin column sync
added cache for access keys
servera fixes of typos, smells, small bugs etc
fixed constant names
fixed phpdoc
improving the acls and the datamodel
removed some more UPPER from the queries
removed UPPER( from the queries
replaced webfrap_inject_acls_view  by webfrap_area_user_level_view
extended acls
some minor fixes
added acls query
started caches
replaced buiznodes by buizcore
changed upload path constant
extended the caches
implemented resource provider + cache
updated resource provider
extended the acls
dropped deprecated stuff
fixed reference
fixed the paging
improved the resource providers
added autoload