Correct grammar and specificity

Author: wpkelso

data/icons.metainfo.xml.in

@@ -40,11 +40,11 @@
       <p>Updated families:</p>
       <ul>
         <li>Fixed color, pagesizes, and grid alignment for all symbolic icons</li>
-        <li>`text` and `text-vertical` cursors have new designs, matching the new cursor style</li>
+        <li>`text` and `text-vertical` cursors have new designs, matching the new cursor style from 8.0.0</li>
         <li>Chat bubbles are now used for `user-*` status icons</li>
         <li>`preferences-desktop-locacle-symbolic` has been updated to be closer to the color version</li>
         <li>The colors of the magnifying glass in print preview actions has been unified with that of the find action</li>
-        <li>`mail-message-new` has been made more uniform across it's variations</li>
+        <li>`mail-message-new` has been made more uniform across its variations</li>
         <li>`save-as-symbolic` has a new design to differentiate from `save`</li>
         <li>session icons (`system-*`) have had minor updates to shape language and color added</li>
       </ul>