This reverts commit 2d98ec04c99401e961b64a082e109db2b5e1add7.

Reason for revert: I didn't know we were on 4.22 RC2 ... This is planed in the bug for the 4.23 M1...  Sorry about that... 

Change-Id: I613805f31812f9f845686f9623a3e766f798de03
Reviewed-on: https://git.eclipse.org/r/c/pde/eclipse.pde.ui/+/187124
Tested-by: PDE Bot <pde-bot@eclipse.org>
Tested-by: Vikas Chandra <Vikas.Chandra@in.ibm.com>
Reviewed-by: Vikas Chandra <Vikas.Chandra@in.ibm.com>