Update HISTORY.md

HISTORY.md

@@ -1,5 +1,14 @@
 # Release History
 
+* 0.3.0
+ * ADD: `amp-youtube`
+ * ADD: `amp-analytics` (Google Analytics)
+ * UPDATE: replace `sync-request` with `request`
+ * UPDATE: replace `Gulp` with `npm` scripts
+ * UPDATE: replace `JSHint` with `ESLint`
+ * UPDATE: replace `Mocha` + `Chai` with `Jest`
+ * UPDATE: unit tests
+ * UPDATE: readme documentation
 * 0.2.6
  * UPDATE: unit tests
 * 0.2.5
@@ -11,17 +20,17 @@
 * 0.2.4
  * UPDATE: package.json
 * 0.2.3
- * ADD: meta tag viewport
+ * ADD: `meta` tag viewport
  * ADD: style amp-boilerplate
 * 0.2.2
  * ADD: meta tag charset
- * ADD: AMP library script tag
+ * ADD: AMP library `script` tag
  * BUG: Options parameter not passing
 * 0.2.1
  * ADD: inline styles
- * ADD: amp-img tag
- * ADD: amp-video tag
+ * ADD: `amp-img` tag
+ * ADD: `amp-video` tag
  * ADD: unit tests
 * 0.1.0
- * ADD: AMP HTML tag
+ * ADD: AMP html tag
  * Work in progress