Please cherry-pick to 4.1 CLOUDSTACK-1934: NPE with listSupportedNetworkServices
For 'connectivity' network service current set of providers (MidoNet, NiciraNcp) not necessarily part of OSS builds. So handle the case where there are no providers for a service Branch: refs/heads/master Commit: c0419791ede331fff7151a5cee9a358c0400c272 Parents: 4ae3e5d Author: Murali Reddy <murali.re...@citrix.com<mailto:murali.re...@citrix.com>> Authored: Fri Apr 12 16:44:03 2013 +0530 Committer: Murali Reddy <murali.re...@citrix.com<mailto:murali.re...@citrix.com>> Committed: Fri Apr 12 16:47:50 2013 +0530
