* remove some cruft

src/pisi-install

@@ -1,5 +1,5 @@
 #! /usr/bin/python
-# -*- python -*-
+# -*- coding: utf-8 -*-
 
 import install
 import util

src/specfile.py

@@ -28,8 +28,3 @@ class SpecFile(XmlFile):
     def write(self, filename):
         """Write PSPEC file"""
         self.writexml(filename)
-
-if __name__ == "__main__":
-    import sys
-    sys.stderr.write("Not a callable module!")
-    exit(-1)