correct menu entry names and typos

diff --git a/help/html/calculations/treeviewer.html b/help/html/calculations/treeviewer.html
index f05572c..f2c7d3d 100755 (executable)
--- a/help/html/calculations/treeviewer.html
+++ b/help/html/calculations/treeviewer.html
@@ -64,13 +64,13 @@ The tree layout will be scaled to fit in the  display
 window. You may need to reduce the font size to minimise the leaf
 label overlap when this option is selected.
 </p></li>
-<li><strong>Font Size -</strong><em>n</em><p>
+<li><strong>Font Size ...</strong><em>n</em><p>
 Brings up a dialog box to set the font size for the leaf
 names. <em>n</em> is the current font size.
 </p></li>
 <li><strong>Show Distances</strong><p>
-Labels each branch or leaf with its associated branch length.
-</p></li>
+Labels each branch or leaf with its associated branch
+length.</p></li>
 <li><strong>Show Bootstrap values</strong><p>
 Labels each branch or leaf with its associated bootstrap value.
 </p></li>
@@ -79,7 +79,7 @@ Toggles the display of a '*' at the beginning of a leaf label to
 indicate that there is no sequence corresponding to that leaf in the
 associated alignment.
 </p></li>
-<li><strong>Leaf Association</strong><p>
+<li><strong>Associate Leaves with ...</strong><p>
 Only visible when there are <a href="../features/multipleviews.html">multiple views</a> of the same
 alignment to show and edit which alignment views are associated with
 the leaves of the displayed tree.