Core: adding missing dependencies
Signed-off-by: Kunal Shroff <shroffk@bnl.gov>

Change-Id: I03fbb44eb5d1079ecb2309c6a0a63dbb8491b23f
Merge branch '3.2.x' of ssh://git@github.com/ControlSystemStudio/cs-studio.git into 3.2.x