[TYPO3-core] RFC #9508: Bugfix - Workspace preview link - multidomain

[Michael Klapper]

This is an SVN patch request.

Type: Bugfix

Bugtracker references:
0009508: Workspace preview link - multidomain

Branches: trunk

Problem:
The generated preview link of the sysext "version" dosn't respect the 
multidomain environments and render the preview link just with the URL 
where the editor logged in. The exptected result should a generated link 
with the right domain from the sys_domain record (if available).

Solution:
Use t3lib_BEfunc::getViewDomain() to build the preview link.

Notes:
This patch is based on http://bugs.typo3.org/view.php?id=11608 wich 
provide the necessary method.

Michael