Add type definitions for heatmap.js
Update contributor list
move to legacy
Added interface for rowGrid.js
Added name in CONTRIBUTORS.md
add socket.io 1.2.0
add socket.io-client 1.2.0
Update TestUtils.findRenderedComponentWithType

This function gets that actual React component rather than
the element. This allows the tester to call functions like setState
on the component as shown in the new test.
Correct a comment
Put variables into alphabetical order
Added test file
Fixed the comment
Added interface for rowGrid.js
Added name in CONTRIBUTORS.md
Added test file
Fixed the comment
Merge branch 'master' of https://github.com/vinayak-garg/DefinitelyTyped
Merge pull request #3086 from vinayak-garg/master

Added typings for rowGrid.js
add yeoman-generator/yeoman-generator.d.ts
add yosay/yosay.d.ts