tests / rest client

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2460 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
set log_errors to 1 when custom php error log is enabled (in system settings)

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2461 1f8fe7d8-47f0-464c-8d0a-336f4953ab05
allow fragment in internal wysiwyg link

git-svn-id: http://www.pimcore.org/svn/pimcore/private/core/trunk@2462 1f8fe7d8-47f0-464c-8d0a-336f4953ab05