version ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2137 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
added event tracking (NOT FINISHED)

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2138 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
PIMCORE-1827: Integrate Key/Value Datatype

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2139 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
content analysis, event tracking, ... (NOT FINISHED)

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2140 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
content analysis: added time series for statistics

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2141 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
content analysis service cleanup

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2142 1f8fe7d8-47f0-464c-8d0a-336f4953ab05