Description: Remove useless setuptools from requires.txt
Index: python-networkx-1.6/setup_egg.py
===================================================================
--- python-networkx-1.6.orig/setup_egg.py	2011-03-09 02:49:10.000000000 +0100
+++ python-networkx-1.6/setup_egg.py	2011-12-26 13:23:30.733163309 +0100
@@ -48,7 +48,6 @@
         packages         = packages,
         data_files       = data,
         package_data     = package_data,
-        install_requires=['setuptools'],
         test_suite       = 'nose.collector', 
         tests_require    = ['nose >= 0.10.1'] ,
         zip_safe = False
