michael@0: # UPGRADING
michael@0: 
michael@0: 1. `git clone https://github.com/mozilla/pretty-fast.git`
michael@0: 
michael@0: 2. Copy `pretty-fast/pretty-fast.js` to `toolkit/devtools/pretty-fast/pretty-fast.js`
michael@0: 
michael@0: 3. Copy `pretty-fast/test.js` to `toolkit/devtools/pretty-fast/tests/unit/test.js`