diff -r 97bed1acd860 -r 2d53c653d8d2 PLCControler.py
--- a/PLCControler.py	Wed Feb 15 00:30:02 2012 +0100
+++ b/PLCControler.py	Thu Feb 16 22:55:50 2012 +0100
@@ -302,14 +302,14 @@
             self.FileName = os.path.splitext(os.path.basename(filepath))[0]
     
     # Change project properties
-    def SetProjectProperties(self, name = None, properties = None):
+    def SetProjectProperties(self, name = None, properties = None, buffer = True):
         if self.Project is not None:
             if name is not None:
                 self.Project.setname(name)
             if properties is not None:
                 self.Project.setfileHeader(properties)
                 self.Project.setcontentHeader(properties)
-            if name is not None or properties is not None:
+            if buffer and name is not None or properties is not None:
                 self.BufferProject()
     
     # Return project name