Update RELEASE-NOTES.md

RELEASE-NOTES.md

@@ -2,19 +2,19 @@
 
 ### Version 2.2.8 - December 21, 2016
 
-**Important Changes**
-
-Some behaviors have been changed, as these are patches of incorrect behaviors this is still being considered a patch release, however if you have relied on these quirks you might need to update your code.
+> ### Important Changes
+> Some behaviors have been changed, as these are patches of incorrect behaviors this is still being considered a patch release, however  if you have relied on these quirks you might need to update your code.
 
 #### Form Validation
 If you are using form validation, previous to `2.2.8` calling `is valid` would trigger UI updates. This behavior now **no longer triggers UI updates**, and will only return a `boolean` whether form is valid, as this was the intended functionality.
 
 To trigger UI updates you can call `validate form`. Additional UI behaviors have been added as well, [see new documentation on programmatic validation](http://semantic-ui.com/behaviors/form.html#validating-programmatically)
 
-#### Dropdwon
-
+#### Dropdown
 Dropdown no longer automatically selects the currently selected value in a multi-select dropdown when you "alt-tab" or click out of a field. In most cases this is an unexpected behavior, even with `forceSelection`.
 
+-------------------------------------------------------
+
 **Major Enhancements**
 - **Icons** - Updates Font Awesome to `4.7.0` **Always the man @BreadMaker** [#4766](https://github.com/Semantic-Org/Semantic-UI/pull/4766)
 - **Dropdown** - Added new setting `filterAPIResults` which when enabled will filter results locally by query after API returns, allowing your API call to return the full dropdown dataset. **Thanks @enix223** [#4815](https://github.com/Semantic-Org/Semantic-UI/pull/4815)