= Revision on Deploy Plugin

== Author

Tim Lucas t.lucas@toolmantim.com

== About

Creates a REVISION file in your Rails app on deployment which is then used for
your RAILS_ASSET_ID.

Advantages: Helps to keep the asset ids consistent on multi-server setups
where Rails simply uses the file’s mtime.

Disadvantages: Every asset gets the new id on every deployment, regardless of
its mtime. Not applicable if your deployment has deployment-time-set mtimes
anyway.

Revision numbers are truncated to the first 7 characters.