Testing revealed that the old upstart templates do not work with current versions of kubernetes. We found the older docs listed these arguments with single tack (-) and that was likely the reason the original upstart scripts had arguments with single tacks.
I added double tack arguments tot he upstart scripts and deployed kubernetes v0.8.1 (our default version) and everything worked, so this pull request is suggesting we move to using double tacks everywhere as not to break current versions of kubernetes.
Testing revealed that the old upstart templates do not work with current versions of kubernetes. We found the older docs listed these arguments with single tack (-) and that was likely the reason the original upstart scripts had arguments with single tacks.
I added double tack arguments tot he upstart scripts and deployed kubernetes v0.8.1 (our default version) and everything worked, so this pull request is suggesting we move to using double tacks everywhere as not to break current versions of kubernetes.