easier installation if no /website folder exists, but a website_demo or a website_example -> this is mainly for downloads directly from github, ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@5177 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
frame color on hover (snippet, inc, ...) to gray, same as editables hover (box-shadow) not blue

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@5178 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
test commit

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@5179 1f8fe7d8-47f0-464c-8d0a-336f4953ab05