[TASK] Merge submodule workspaces into core

diff --cc .gitmodules
index 160fa16,0000000..685b147
mode 100644,000000..100644
--- 1/.gitmodules
--- /dev/null
+++ b/.gitmodules
@@@ -1,6 -1,0 +1,3 @@@
- [submodule "typo3/sysext/workspaces"]
-       path = typo3/sysext/workspaces
-       url = git://git.typo3.org/TYPO3v4/CoreProjects/workspaces/workspaces.git
 +[submodule "typo3/sysext/version"]
 +      path = typo3/sysext/version
 +      url = git://git.typo3.org/TYPO3v4/CoreProjects/workspaces/version.git