[package]Update package.json to 2.1.12

[version]Changed to version 2.1.11

[package]Updated package.json

[version]Bumped version to 2.1.9

Merge pull request tj#429 from tj/revert-428-update-gif-790

Revert "[Minor] - Updated the gif"

Merge pull request tj#398 from danielbayerlein/bump-version

Bump version to 2.1.4 (fix tj#382)

Version 2.1.0

Merge pull request tj#296 from maxrimue/prevent-removing-currently-ac…

…tive-version

Prevent removing the currently active version of Node.js/io.js
closes tj#292

Prevent removing the currently active version of Node.js/io.js

Merge pull request tj#295 from mklement0/patch-1

Added installation option via third-party installer n-install