[css3-text] tweak issue wording

Author: fantasai

css3-text/Overview.html

@@ -1009,8 +1009,8 @@ <h4 id=line-break-transform><span class=secno>4.1.2. </span> Line Break
 
   <p class=issue>Comments on how well this would work in practice would be
    very much appreciated, particularly from people who work with Thai and
-   similar scripts. Note that current implementations do not follow these
-   rules (although IE does in some cases transform the break).
+   similar scripts. Note that browser implementations do not currently follow
+   these rules (although IE does in some cases transform the break).
 
   <h3 id=tab-size><span class=secno>4.2. </span> Tab Character Size: the
    ‘<a href="#tab-size1"><code class=property>tab-size</code></a>’

css3-text/Overview.src.html

@@ -685,7 +685,7 @@ <h4 id="line-break-transform">
       <p class="issue">Comments on how well this would work in practice would
         be very much appreciated, particularly from people who work with
         Thai and similar scripts.
-        Note that current implementations do not follow these rules
+        Note that browser implementations do not currently follow these rules
         (although IE does in some cases transform the break).</p>
 
   <h3 id="tab-size">