added deployment directory in /website/var to example and demo

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2942 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
demo: added error page and corrected content

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2943 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
build auto version ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2944 1f8fe7d8-47f0-464c-8d0a-336f4953ab05