JBIDE-15718 : add blank icon to align toolbars on OSX

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBDS-2370 - Bad/non-helping error message when central has no connection
Bump uberpoms to 4.2.0-SNAPSHOT (that should have been done last milestone)

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBIDE-16249 : skip incomplete aerogearci profiles

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBIDE-16497 : use proper parent version to fix CI build

Signed-off-by: Fred Bricon <fbricon@gmail.com>