updated changelog

CHANGELOG.txt

 Pending
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 - Media: updated to 7.x-2.0-beta1, removed obviated patches.
-- OCIO Media: Added left, right, and max width media styles for images and videos.
-- OCIO Omega Base: Added SASS mixin to generatie media style CSS, fixed image captions.
-- OCIO Omega Base: Added four-column tiles panels layout. 
-
+- OCIO Media:
+  - Added float left/right, and max width media styles for images and videos.
+  - Restrict alt and title text fields to media browser edit form.
+  - Restrict description field to file entity upload/edit form.
+- OCIO Omega Base:
+  - Added SASS mixin to generate media style CSS, fixed image captions.
+  - Added four-column tiles panels layout.
+  - Added left, center and right align classes.
+- OCIO WYSIWYG: Added left, center and right align plugins.
 
 WCM Base 7.x-1.x, 2015-07-27
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@@ -31,8 +36,9 @@ WCM Base 7.x-1.x, 2015-07-18
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 - Tile Panes: Added ability to select background color.
 - Media Magnet: Updated to include numerous improvements.
-- Main Menu: Added second level to mobile menu.
-- Main Menu: Fixed Style for <nolink> items.
+- Main Menu:
+  - Added second level to mobile menu.
+  - Fixed Style for <nolink> items.
 - OCIO Field Bases: Added Admin Lock field.
 - OCIO Landing Page: Added default home page with Admin Lock.
 
@@ -57,8 +63,9 @@ WCM Base 7.x-1.x, 2015-07-07
 - OCIO Panels Settings: Disable accordion style for Panels regions. Replaced
   functionality with Panels Accordion contrib module.
 - OCIO Image Styles/OCIO Media: Added 'Max Width' image style and file display.
-- OCIO Omega Base: Fixed image overflow, image captions and missing mobile menu icon.
-- OCIO Omega Base: Added 3x3 tile grid to 'ocio-omega-tiles-equalcol' panels layout.
+- OCIO Omega Base:
+  - Fixed image overflow, image captions and missing mobile menu icon.
+  - Added 3x3 tile grid to 'ocio-omega-tiles-equalcol' panels layout.
 
 WCM Base 7.x-1.x, 2015-07-06
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