Redo changelog entry.

Rewrite it in such a way that it simply states what is new, not where
the code originally came from or how it differs from the original code
(both of which are immaterial to those who read the entry, since the
original code was strictly internal).

diff --git a/doc/news/changes.h b/doc/news/changes.h
index d9930b91a3b9abe83f6589da431abab429e50905..f6a30a37ac7b6bee2d824a4124422a928ad63093 100644 (file)
--- a/doc/news/changes.h
+++ b/doc/news/changes.h
@@ -269,8 +269,9 @@ inconvenience this causes.
  (Bruno Turcksin, 2016/05/22)
   </li>
 
- <li> Move FESystem's auxiliary functions to FETools and extend them to cover
- a non-tensor product case used in the enriched finite element.
+ <li> New: There are now additional functions in the FETools namespace that build
+ finite elements out of simpler finite elements, either by forming tensor
+ products or by combining the set of shape functions.
  <br>
  (Denis Davydov, 2016/05/20)
  </li>