Added prof_on_shutdown hooks to test plugins

RubyTest.rb

@@ -30,6 +30,10 @@ module RubyTest
         return message + "[RUBY]"
     end
 
+    def self.prof_on_shutdown()
+        Prof::log_info("RubyTest: on_shutdown");
+    end
+
     def self.cmd_ruby()
         return Proc.new { | msg |
             if msg

python-test.py

@@ -25,6 +25,9 @@ def prof_on_message_send(jid, message):
     prof.cons_alert()
     return message + "[PYTHON]"
 
+def prof_on_shutdown():
+    prof.log_info("python-test: on_shutdown")
+
 def cmd_python(msg):
     if msg:
         prof.cons_show("python-test: /python command called, arg = " + msg)

test-c-plugin/test-c-plugin.c

@@ -93,3 +93,9 @@ prof_on_message_send(const char * const jid, const char *message)
 
     return result;
 }
+
+void
+prof_on_shutdown(void)
+{
+    prof_log_info("c-test: on_shutdown");
+}