cubicweb-fckeditorcompat #5450620 add fckeditor 1:2.6.6-3 code [validation pending]

add fckeditor 1:2.6.6-3 code

prioritynormal
typeenhancement
done in0.1.0
load0.500
load left0.000
closed by#be45f76c1127 [data] add fckeditor 1:2.6.6-3 code (closes #5450620)
patch[data] add fckeditor 1:2.6.6-3 code (closes #5450620) [applied]