Added log calls to examples

RubyTest.rb

@@ -8,6 +8,10 @@ module RubyTest
 
     def self.prof_on_start()
         Prof::cons_show("RubyTest: on_start")
+        Prof::log_debug("RubyTest: logged debug");
+        Prof::log_info("RubyTest: logged info");
+        Prof::log_warning("RubyTest: logged warning");
+        Prof::log_error("RubyTest: logged error");
     end
 
     def self.prof_on_connect(account_name, fulljid)

python-test.py

@@ -7,6 +7,10 @@ def prof_init(version, status):
 
 def prof_on_start():
     prof.cons_show("python-test: on_start")
+    prof.log_debug("python-test: logged debug");
+    prof.log_info("python-test: logged info");
+    prof.log_warning("python-test: logged warning");
+    prof.log_error("python-test: logged error");
 
 def prof_on_connect(account_name, fulljid):
     prof.cons_show("python-test: on_connect, " + account_name + ", " + fulljid)

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

@@ -51,6 +51,10 @@ void
 prof_on_start(void)
 {
     prof_cons_show("c-test: on_start");
+    prof_log_debug("c-test: logged debug");
+    prof_log_info("c-test: logged info");
+    prof_log_warning("c-test: logged warning");
+    prof_log_error("c-test: logged error");
 }
 
 void