0.2.3-pre
Update README content

- Make a table of comparison between different locales and shrink code example;
- On Getting Started, add a reference to "How to get CLDR JSON data" in the
  example;
- On Get item given its path, make examples more clear;
- Use "cldr.js" instead of "rxaviers/cldr" for npm or bower;
- Other minor updates;
Minor fix

- Make intro comment resistent to minification;
- Update header information as I had previously copycat this from sizzle;
- Update license and metadata information;
0.2.3