Use ruby 1.9 hashes

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Update rubyzip gem (:test group)

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Remove TODOs

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Remove rspec monkey patch

  * kernel.srand issue has been fixed

[#62177292]

Signed-off-by: Eric Malm <emalm@pivotallabs.com>
Auto-merge remote-tracking branch 'upstream/master'