Aliases are writing too many flashes when errors are present
Review comments
Fix creating new endpoints during incompatible upgrades
Bug 998926 - setup needs a reentrant version of creating the Apache symlinks
Merge pull request #3437 from smarterclayton/alias_overzealous_messaging

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Merge pull request #3436 from pmorie/dev/upgrades

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Merge pull request #3438 from rmillner/BZ998926

Merged by openshift-bot