plugin broker: unify calling hooks + do not catch exceptions

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3765 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
targeting: do not redirect to persona specifc document content if requested page is routed via a static route

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3766 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
build auto version (2920) ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3767 1f8fe7d8-47f0-464c-8d0a-336f4953ab05