bugfix
if more than one pdf viewer included in a page, the fullscreen mode shows always the last pdf

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3392 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
pimcore json action helper improvements (recursion detection)

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3393 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
PIMCORE-2029 - On request website by domain cannot be loaded

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3394 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
build auto version (2839) ...

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@3395 1f8fe7d8-47f0-464c-8d0a-336f4953ab05