Hardcode the version number of ckeditor

So that it ensures that clients get the right version of the lib whenever
we upgrade the editor (without messing up with Shift-Ctrl-R/F5/reboot)

Change-Id: I9a2da51af4e1fca0137cd752b9771d0cd43fe2b6
Remove non-breaking space from .spec

Change-Id: I923e7a24c3f3eb51a7d172691886980ded245e50
Merge remote-tracking branch 'gerrit/6047_update_rte' into tuleap-stable-master

* gerrit/6047_update_rte:
  Remove non-breaking space from .spec
  Hardcode the version number of ckeditor

Change-Id: I4063af42d39212ab81fedce6161c1da73fe24b85
Tuleap 6.10.99.41

Change-Id: Id2a13cb5021af8f51726aecbd97fa16d2b689a37