PIMCORE-2114 Add timestamps to configuration tables

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3973 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
 PIMCORE-2114 Add timestamps to configuration tables

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3974 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
build auto version (2992) ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3975 1f8fe7d8-47f0-464c-8d0a-336f4953ab05