Merge pull request spinnaker#126 from tomaslin/dont-delete-images

don't remove images in docker registry

Merge pull request spinnaker#125 from ajordens/master

s/masters/buildMasters

Merge pull request spinnaker#124 from thomsonreuters/master

Update logrotate file permissions

Merge pull request spinnaker#123 from cfieber/master

okhttp connectionpool fix for timeout errors

Merge pull request spinnaker#122 from cfieber/master

update to spinnaker-dependencies 0.42.0

Merge pull request spinnaker#121 from tomaslin/parallelStream

parallel stream

Merge pull request spinnaker#120 from tomaslin/fix-discovery-client-f…

…or-docker-monitor

changed discovery client to a provider to overcome spring

Merge pull request spinnaker#119 from tomaslin/more-changes

revert some changes that seem to make performance worse

Merge pull request spinnaker#118 from tomaslin/less-parallel

jenkins: less parallel

Merge pull request spinnaker#117 from tomaslin/parallelStream

jenkins : use java 8 parallelStream and write out last build to redis…