Rename 'MegaShift' to 'Silver'
Merge remote-tracking branch 'origin/master' into update_to_new_plan_values
Bug 924142 - Safely handle empty sshkey files

Use IO.read to avoid File.gets == nil, and properly stub IO.read when FakeFS is activated
Wizard spec should be on FakeFS
Merge pull request #337 from smarterclayton/update_to_new_plan_values

Merged by openshift-bot
Merge pull request #339 from smarterclayton/bug_924142_should_safe_read_file

Merged by openshift-bot