Modified description of transcript bug fix

As well as updated the index page for usability

docs/en_us/release_notes/source/05-20-2014.rst

@@ -42,9 +42,10 @@ edX Studio
    :alt: Other help resources at the bottom of the Studio UI
 
 
-* A problem that caused the video transcript download button to not work for
-  students is fixed. If this was a problem in your course, you must re-import
-  the course in Studio. (BLD-1014)
+* A problem in a small number of XML-authored courses that caused the video
+  transcript download button to not work for students is fixed. If your course
+  was one of the courses affected, you must re-import the course in Studio to
+  enable transcript downloads. (BLD-1014)
 
 * A problem that prevented users with only course staff privileges from
   importing courses is resolved. (STUD-1595)

docs/en_us/release_notes/source/index.rst

@@ -3,17 +3,28 @@
    You can adapt this file completely to your liking, but it should at least
    contain the root `toctree` directive.
 
-The edX *Release Notes for edX Course Staff* provides a cumulative
-list of changes that affect course authoring in edX Studio and the edX Learning
-Management System. 
+####################################
+edX Course Staff Release Notes
+####################################
 
-There is a page in this document for each update to the edX system on `edx.org`_ and `edX Edge`_. Each page contains information on new or changed documentation, and new features and changes in edX Studio, the edX Learning Management System, Discussions, Analytics, accessibility, and more.
+The *edX Course Staff Release Notes* provide a cumulative list of changes
+that affect course authoring in edX Studio and the edX Learning Management
+System.
 
+This document contains a page for each update to the edX system, which includes
+both `edx.org`_ and `edX Edge`_. Each page contains information on new or
+changed documentation, as well as new features and changes in edX Studio, the
+edX Learning Management System, Discussion Forums, Analytics, accessibility, and
+more.
 
+You can sign up for the new `edX Release Announcements mailing list`_ to get an
+email message when we have updated the edX Course Staff Release Notes.
 
-#########
+
+
+*************
 2014
-#########
+*************
 
 .. toctree::
    :maxdepth: 1
@@ -39,9 +50,9 @@ There is a page in this document for each update to the edX system on `edx.org`_
    01-16-2014
    01-07-2014
 
-#########
+*************
 2013
-#########
+*************
 
 .. toctree::
    :maxdepth: 1