[css-syntax] Tweak wording.

Author: SimonSapin

css-syntax/Overview.html

@@ -449,7 +449,7 @@ <h4 class="heading settled heading" data-level=3.3.1 id=environment-encoding-at-
 <p>	For stylesheets referred to by an <a class=css data-link-type=maybe href=http://dev.w3.org/csswg/css-cascade-3/#at-ruledef-import title=@import>@import</a> CSS rule <a data-biblio-type=normative data-link-type=biblio href=#css3cascade title=css3cascade>[CSS3CASCADE]</a>,
 	the <a data-link-type=dfn href=#environment-encoding0 title="environment encoding">environment encoding</a> is the encoding of the referring stylesheet.
 
-<p class=note>	Note: this should be moved to <a data-biblio-type=informative data-link-type=biblio href=#css3cascade title=css3cascade>[CSS3CASCADE]</a>.
+<p class=note>	Note: This is expected to move to a future version of <a data-biblio-type=informative data-link-type=biblio href=#css3cascade title=css3cascade>[CSS3CASCADE]</a>.
 
 <h4 class="heading settled heading" data-level=3.3.2 id=environment-encoding-html><span class=secno>3.3.2 </span><span class=content>
 HTML</span><a class=self-link href=#environment-encoding-html></a></h4>
@@ -467,7 +467,7 @@ <h4 class="heading settled heading" data-level=3.3.2 id=environment-encoding-htm
 			Otherwise, use the encoding of the referring document.
 	</ul>
 
-<p class=note>	Note: this should be moved to the HTML spec.
+<p class=note>	Note: This is expeted to move to the HTML spec.
 
 <p class=note>	Note: Even though the HTML spec marks the <code>charset</code> attribute as obsolete,
 	implementations still consider it as of this writing (October 2013.)
@@ -488,7 +488,7 @@ <h4 class="heading settled heading" data-level=3.3.3 id=environment-encoding-xml
 			Otherwise, use the encoding of the referring document.
 	</ul>
 
-<p class=note>	Note: This should be moved to <a data-biblio-type=informative data-link-type=biblio href=#cssom title=cssom>[CSSOM]</a>.
+<p class=note>	Note: This it expected to move to <a data-biblio-type=informative data-link-type=biblio href=#cssom title=cssom>[CSSOM]</a>.
 
 
 <h3 class="heading settled heading" data-level=3.4 id=input-preprocessing><span class=secno>3.4 </span><span class=content>

css-syntax/Overview.src.html

@@ -329,7 +329,7 @@ <h4 id="environment-encoding-at-import">
 	For stylesheets referred to by an ''@import'' CSS rule [[!CSS3CASCADE]],
 	the <a>environment encoding</a> is the encoding of the referring stylesheet.
 
-	Note: this should be moved to [[CSS3CASCADE]].
+	Note: This is expected to move to a future version of [[CSS3CASCADE]].
 
 <h4 id="environment-encoding-html">
 HTML</h4>
@@ -347,7 +347,7 @@ <h4 id="environment-encoding-html">
 			Otherwise, use the encoding of the referring document.
 	</ul>
 
-	Note: this should be moved to the HTML spec.
+	Note: This is expeted to move to the HTML spec.
 
 	Note: Even though the HTML spec marks the <code>charset</code> attribute as obsolete,
 	implementations still consider it as of this writing (October 2013.)
@@ -373,7 +373,7 @@ <h4 id="environment-encoding-xml">
 			Otherwise, use the encoding of the referring document.
 	</ul>
 
-	Note: This should be moved to [[CSSOM]].
+	Note: This it expected to move to [[CSSOM]].
 
 
 <h3 id="input-preprocessing">