toolbar: do not hide "dashbaords" menu on click

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@4138 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
View: $this->inc() improvement

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@4139 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
build auto version (3035) ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@4140 1f8fe7d8-47f0-464c-8d0a-336f4953ab05