Initial commit for SFC-UI

It's just collection of all sfc-ui source files enclosed in maven bundle.
Needs to be added to oncoming SFC Karaf as feature.
Then this feature should be pluggable into DLUX project.

Change-Id: I8f7704bbeda6b6e1287c3c0eeb86983298b19a80
Signed-off-by: Andrej Kincel <akincel@cisco.com>