[css-ruby-1] Update Changes list

Author: fantasai

css-ruby-1/Overview.bs

@@ -1668,16 +1668,23 @@ Changes</h2>
 Changes since the 5 August 2014 WD</h3>
 
 	<ul>
-		<li>Harmonize ininification with the <a href="https://www.w3.org/TR/css-display-3/">CSS Display Module</a>.
+		<li>Add back 'ruby-overhang: auto | none' for basic control over ruby overhang behavior.
+		<li>Harmonize inlinification with the <a href="https://www.w3.org/TR/css-display-3/">CSS Display Module</a>.
 		<li>Allow UA to shift ruby/emphasis marks if they conflict with underlines/overlines.
-		<li>Disable autohiding when the computed value of 'ruby-merge' is ''collapse''.
+		<li>Disable auto-hiding when the computed value of 'ruby-merge' is ''collapse''.
 		<li>Tweak the <a href="#default-stylesheet">default style sheet</a>.
-		<li>Add section on <a href="#ruby-text-decoration">text decoration</a>.
+		<li>Add section defining interaction with <a href="#ruby-text-decoration">text decoration</a>.
 		<li>Defer the <css>right</css> and <css>left</css> values of 'ruby-position' to the next level.
-		<li>Change ruby [=pairing=] rules to only operate on anonymous annotations (i.e. content directly contained by an <{rtc}>).
+		<li>Change ruby [=pairing=] rules to only apply spanning on anonymous annotations (i.e. content directly contained by an <{rtc}>).
+		<li>Pair excess bases / annotations with auto-generated empty anonymous bases / annotations.
 		<li>
 			Apply 'ruby-position' to ''::first-line''.
 			(<a href="https://github.com/w3c/csswg-drafts/issues/2998">Issue 2998</a>)
+		<li>Clarify containing block of ruby boxes and contents is, as in the case of other inline boxes, the nearest block container.
+		<li>Clarify handling of misparented internal table elements.
+		<li>Trim leading/trailing white space in ruby containers, base base containers, and annotation containers to prevent it from interfering with pairing.
+		<li>Define layout effect of empty base and annotation containers.
+		<li>Disable margins, padding, and borders on ruby base containers and ruby annotation containers (but not on ruby bases and ruby annotations).
 	</ul>
 
 <h3 id="changes-20130919">