+2012-07-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ Prefer typical American spelling for "acknowledgment".
+ * calc.texi (History and Acknowledgments): Rename from
+ History and Acknowledgements.
+ * idlwave.texi (Acknowledgments):
+ * ses.texi (Acknowledgments):
+ * woman.texi (Acknowledgments): Rename from Acknowledgements.
+
2012-07-09 Paul Eggert <eggert@cs.ucla.edu>
Rename configure.in to configure.ac (Bug#11603).