Merge pull request #335 from rightscale/ivory_14_05_acu148340_ungit_gems

Ungit gems for release
Merge pull request #333 from rightscale/ivory_14_05_acu155327_prepare_docs_for_rc1_rl60

acu155327 - prepare release documents for RightLink v6.0.0
Merge pull request #338 from rightscale/ivory_14_04_acu157387_missing_inputs_nil

Ivory 14 04 acu157387 missing inputs nil
Merge branch 'master' into v6.0