diff -r 31e63e25b4cc -r 64beb9e9c749 POULibrary.py
--- a/POULibrary.py	Mon Aug 21 20:17:19 2017 +0000
+++ b/POULibrary.py	Mon Aug 21 23:22:58 2017 +0300
@@ -24,6 +24,7 @@
 
 from weakref import ref
 
+
 class POULibrary:
     def __init__(self, CTR, LibName, TypeStack):
         from PLCControler import PLCControler
@@ -33,21 +34,21 @@
         self.LibraryControler.OpenXMLFile(self.GetLibraryPath())
         self.LibraryControler.ClearConfNodeTypes()
         self.LibraryControler.AddConfNodeTypesList(TypeStack)
-        self.program = None;
+        self.program = None
 
     def GetSTCode(self):
         if not self.program:
             self.program = self.LibraryControler.GenerateProgram()[0]+"\n"
-        return self.program 
+        return self.program
 
     def GetName(self):
         return self.LibName
 
     def GetCTR(self):
         return self.CTR()
-        
+
     def GetTypes(self):
-        return {"name" : self.GetName(), "types": self.LibraryControler.Project}
+        return {"name": self.GetName(), "types": self.LibraryControler.Project}
 
     def GetLibraryPath(self):
         raise Exception("Not implemented")