autopep8 cleanup of Examples/test-suite/python

automated cleanup of python pep8 whitespace compliance

Examples/test-suite/python/virtual_poly_runme.py

@@ -5,25 +5,25 @@ i = virtual_poly.NInt(2)
 
 #
 # the copy methods return the right polymorphic types
-# 
+#
 dc = d.copy()
 ic = i.copy()
 
 if d.get() != dc.get():
-  raise RuntimeError
+    raise RuntimeError
 
 if i.get() != ic.get():
-  raise RuntimeError
+    raise RuntimeError
 
 virtual_poly.incr(ic)
 
 if (i.get() + 1) != ic.get():
-  raise RuntimeError
+    raise RuntimeError
 
 
 dr = d.ref_this()
 if d.get() != dr.get():
-  raise RuntimeError
+    raise RuntimeError
 
 
 #
@@ -31,8 +31,8 @@ if d.get() != dr.get():
 #
 ddc = virtual_poly.NDouble_narrow(d.nnumber())
 if d.get() != ddc.get():
-  raise RuntimeError
+    raise RuntimeError
 
 dic = virtual_poly.NInt_narrow(i.nnumber())
 if i.get() != dic.get():
-  raise RuntimeError
+    raise RuntimeError