Add contributing guidelines.
Rework the chaining behavior of `Array` wrapper methods.
Cleanup lib and build unit tests.
Merge branch 'master' of github.com:bestiejs/lodash
Cleanup CONTRIBUTING.md and README.md.
Ensure utf-8 encoding and tweak text in CONTRIBUTING.md.
Optimize `_.isArray` fallback, `_.isDate`, `_.isFunction`, and `_.isRegExp`.
Make a private `each` function to be used by `_.forEach`.
Add `instanceof` memory leak warning to `_.isArray`.
Update vendors, rebuild minified files, update docs/license.
Tweak `_.throttle` unit test pass more consistently.
Remove "Collections" method `_.forEach` dependency from "Arrays" method `_.intersection`.
Add `@license` to minified copyright header to preserve it in case of double minification. [closes #138]
Fix installation mode detection on Windows. Closes #139.

The global `node_modules` directory does not exist if no modules have been
installed globally, causing `realpathSync` to throw an exception.
Cleanup benchmarks.
Optimize `_.intersection`.
Merge branch 'master' of github.com:bestiejs/lodash
Add `_.cloneDeep` alias of `_.clone(…, true)`. [closes #140]
Update vendors, builds, and docs.
Revert `@license` doc tag addition of #138.