CHANGES in right_chimp-2.1.21 vs CHANGES in right_chimp-2.1.22

@@ -174,5 +174,9 @@
 * Bugfix: We now correctly report the correct number of tasks waiting, in the json interface
 
 Version 2.1.21
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 * Bugfix: Pull the correct path whenever loading up the erb template in webui.
+
+Version 2.1.22
+--------------
+* Bugfix: use 'pause' behaviour if there are no contents in stdin