bundler/bundler — pull request #2775 by deependersingla (2013-12-23 17:10:20+00:00)
Title: Feature of Summarize all the using gem bundle-feature- 33 added

When doing bundle, it gives summary of the gems for which no change is happening, e.g. writing at the end "Using 42 already installed gems"
https://github.com/bundler/bundler-features/issues/33