Update ONOS version to 1.6.0-rc4

Change-Id: Icfaf458e9c1d93b8b3d2ca326f854e34baadc93c
1 file changed
tree: 48c1cb60b65485d50e2d3453d1efbd7f4453e743
  1. .gitignore
  2. .gitreview
  3. app.xml
  4. features.xml
  5. pom.xml
  6. src/