Bug 1071819: Fix storage dropdown overflow
Ignore SIGHUP in logshifter

Ignore SIGHUP. This signal may be useful in the future
for config reloading, but at present there's no reason
to terminate the process in response to the HUP.
Enable docker builds of openshift-origin-broker
Merge pull request #4877 from liggitt/bug_1071819_storage_dropdown_overflow

Merged by openshift-bot
Merge pull request #4879 from ironcladlou/logshifter/signals

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Merge pull request #4880 from jwforres/docker_openshift_origin_broker

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Bug 1072249
Merge pull request #4883 from danmcp/master

Merged by openshift-bot