[release] Let's do an alpha release instead. It's quite early

CHANGELOG.md

@@ -24,13 +24,13 @@ Below is a summary of major changes.
 - [Ripple/TouchRipple] Refactored and now works properly inside a button in firefox!
 - [Button] Raised/flat/fab are now combined into a single component.
 
-## 1.0.0-beta.1
+## 1.0.0-alpha.1
 ###### _Jan 28, 2017_
 
-This is the first public beta release. It's still work in progress.
+This is the first public alpha release. It's still work in progress.
 People will be able to start giving us feedback with this release.
 Please keep in mind that [semver](https://docs.npmjs.com/getting-started/semantic-versioning) won't be respected between pre-releases.
-In other worlds, the API will change if we need to.
+In other words, the API will change if we need to.
 
 ## 0.16.7
 ###### _Jan 15, 2017_

package.json

@@ -2,7 +2,7 @@
   "name": "material-ui-build",
   "private": true,
   "author": "Material-UI Team",
-  "version": "1.0.0-beta.1",
+  "version": "1.0.0-alpha.1",
   "description": "Material Design UI components built with React",
   "main": "./src/index.js",
   "keywords": [