Merge pull request #335 from modosc/fix-readme

remove reference to clearing cache for assets:clean rake task

Author: rafaelfranca

README.md

@@ -138,7 +138,7 @@ The following plugins provide some extras for the Sprockets Asset Pipeline.
 * JS and CSS compressors must be explicitly set. Magic detection has been removed to avoid loading compressors in environments where you want to avoid loading any of the asset libraries. Assign `config.assets.js_compressor = :uglifier` or `config.assets.css_compressor = :sass` for the standard compressors.
 * The manifest file is now in a JSON format. Since it lives in public/ by default, the initial filename is also randomized to obfuscate public access to the resource.
 * `config.assets.manifest` (if used) must now include the manifest filename, e.g. `Rails.root.join('config/manifest.json')`. It cannot be a directory.
-* Two cleanup tasks. `rake assets:clean` is now a safe cleanup that only removes older assets that are no longer used. While `rake assets:clobber` nukes the entire `public/assets` directory and clears your filesystem cache. The clean task allows for rolling deploys that may still be linking to an old asset while the new assets are being built.
+* Two cleanup tasks: `rake assets:clean` is now a safe cleanup that only removes older assets that are no longer used, while `rake assets:clobber` nukes the entire `public/assets` directory. The clean task allows for rolling deploys that may still be linking to an old asset while the new assets are being built.
 
 ## Experimental