Add Changelog file. Rename a typo file.

Author: atanasovg

CHANGELOG.md

@@ -0,0 +1,36 @@
+Android Runtime Changelog
+==============================
+
+0.10.0 (2015, April 17)
+==
+
+### Fixed
+
+### New
+
+* Added Dynamic Generator for binding proxies. This boosts the initial loading time, especially on Android 5.0+ devices.
+* Added several optimization techniques, which further optimize the loading time and the overall performance.
+* Improved the error reporting mechanism for Debug builds.
+* Added support for package.json and index.js for bootstrapping an application.
+
+### Breaking Changes
+
+  * Removed the simulated property-like support for Android types. E.g. the `android.content.Intent.getAction()` previously was accessible like `android.content.Intent.Action`. This is no longer valid as it contradicts with the Android APIs.
+  * The directory structure in the `assets` folder has changed. The `tns_modules` directory is now within the `assets/app` one. To migrate older CLI projects to the new structure simply move the content of the inner app folder one level up:
+
+####Previous structure:
+```
+|--app
+|--|--app
+|--|--|--bootstrap.js
+|--|--|--myFile.js
+|--|--tns_modules
+```
+
+####New structure:
+```
+|--app
+|--|--bootstrap.js
+|--|--myFile.js
+|--|--tns_modules
+```

src/src/com/tns/internal/DefaultEtractPolicy.java renamed to src/src/com/tns/internal/DefaultExtractPolicy.java

@@ -1,6 +1,6 @@
 package com.tns.internal;
 
-public class DefaultEtractPolicy implements ExtractPolicy
+public class DefaultExtractPolicy implements ExtractPolicy
 {
 	public boolean shouldExtract(android.content.Context context)
 	{