Add update() docs
Remove TodoMVCs from examples/

Fixes #1154.
Added a README to point to TodoMVC's site instead.
Merge pull request #1155 from petehunt/update-helper

Add update() docs
[docs] Fix version in lifecycle argument note

Fixes #1163.
[Docs] Consolidate the two examples sections

Also made the formatting more consistent between complementary-tools and
examples.
[addons] update() immutability helper

Dealing with immutable data is hard. This provides a simple helper (ported from the IG codebase) that makes dealing with immutable JSON data easier. Designed to be familiar for people who use MongoDB.
Add update() to React.addons
Merge pull request #1174 from spicyj/addons-update

Add update() to React.addons
Community Round-up # 17
Merge pull request #1156 from chenglou/1154

Remove TodoMVCs from examples/
Update README.md
fix typo in community round-up #17
Add acknowledgements page
Merge pull request #1148 from spicyj/jsx-constructor

Make JSX transform not break on 'constructor' attr
make <hasOwnProperty/> transform correctly
Merge pull request #1166 from chenglou/docs-examples-consolidate

[Docs] Consolidate the two examples sections
Update complementary-tools.md
Test that Node is a function before using instanceof on it
omitClose for all void elements

According to http://www.w3.org/TR/html5/syntax.html#void-elements the following elements should not specify end tags:

area, base, br, col, embed, hr, img, input, keygen, link, meta, param, source, track, wbr
Tweak propTypes examples for clarity in oneOfType