Fix some typos

Change-Id: I0b9ced6dd489b57a3177f005696b01896824b853
diff --git a/TestON/tests/FUNCoptical/FUNCoptical.py b/TestON/tests/FUNCoptical/FUNCoptical.py
index b5ca189..3ab0df4 100644
--- a/TestON/tests/FUNCoptical/FUNCoptical.py
+++ b/TestON/tests/FUNCoptical/FUNCoptical.py
@@ -136,7 +136,7 @@
 
         #kill off all onos processes
         main.log.info( "Safety check, killing all ONOS processes" +
-                       " before initiating enviornment setup" )
+                       " before initiating environment setup" )
 
         for i in range( main.maxNodes ):
             main.ONOSbench.onosDie( main.ONOSip[ i ] )
@@ -345,7 +345,7 @@
         mnLinks = 46
         mnHosts = 6
 
-        main.step( "Conmparing Mininet topology to ONOS topology" )
+        main.step( "Comparing Mininet topology to ONOS topology" )
 
         while ( attempts >= 0 ) and\
             ( not devicesResults or not linksResults or not hostsResults ):