Fixed minor error in teston.py and some conflict issues with master
diff --git a/TestON/core/Thread.py b/TestON/core/Thread.py
index da30339..fcc06b5 100644
--- a/TestON/core/Thread.py
+++ b/TestON/core/Thread.py
@@ -18,6 +18,8 @@
             if self.target is not None:
                 self.result = self.target( *self.args, **self.kwargs )
         except Exception as e:
-            print "Thread-" + str( self.threadID ) + " '" + self.name + "'"\
-                  ":something went wrong with " + self.target + " method"
+            print "ThreadID:" + str( self.threadID ) + ", Name:" +\
+                  self.name + "- something went wrong with " +\
+                  str( self.target.im_class ) + "." +\
+                  str( self.target.im_func ) + " method: "
             print e
diff --git a/TestON/core/teston.py b/TestON/core/teston.py
index b8025c3..1d41acf 100644
--- a/TestON/core/teston.py
+++ b/TestON/core/teston.py
@@ -165,13 +165,12 @@
         driverClass = getattr(driverModule, driverName)
         driverObject = driverClass()
 
-        if "OC" in self.componentDictionary[component]['host']:
-            try: 
-                self.componentDictionary[component]['host'] = os.environ[str( self.componentDictionary[component]['host'])]
-            except KeyError: 
-                self.log.error("Missing OC environment variable! Check your environment setup and retry")
-            except Exception as inst:
-                self.log.error("Uncaught exception: " + str(inst))
+        try:
+            self.componentDictionary[component]['host'] = os.environ[str( self.componentDictionary[component]['host'])]
+        except KeyError:
+            self.log.info("Missing OC environment variable! Using stored IPs")
+        except Exception as inst:
+            self.log.error("Uncaught exception: " + str(inst))
 
         connect_result = driverObject.connect(user_name = self.componentDictionary[component]['user'] if ('user' in self.componentDictionary[component].keys()) else getpass.getuser(),
                                               ip_address= self.componentDictionary[component]['host'] if ('host' in self.componentDictionary[component].keys()) else 'localhost',