change note

CHANGES.txt

@@ -6,6 +6,10 @@
 - Fixed a bug where ``supervisorctl tail -f name`` output would stop if log
   rotation occurred while tailing.
 
+- Prevent a crash when a greater number file descriptors were attempted to be
+  opened than permitted by the environment when starting a bunch of programs.
+  Now, instead a spawn error is logged.
+
 3.1.0 (2014-07-29)
 ------------------