admin button

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3163 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
PIMCORE-2000 - 2 Strict Warnings since latest update

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3164 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
fixed style editor (document)

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3165 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
build auto version ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3166 1f8fe7d8-47f0-464c-8d0a-336f4953ab05