Small fixes so release builds.

docs/autogen_api.py

@@ -22,6 +22,7 b" if __name__ == '__main__':"
                                         r'\.attic',
                                         ]
     docwriter.module_skip_patterns += [ r'\.FakeModule',
+                                        r'\.gui.wx.wxIPython',
                                         r'\.cocoa',
                                         r'\.ipdoctest',
                                         r'\.Gnuplot',

setupegg.py

@@ -2,6 +2,7 b''
 """Wrapper to run setup.py using setuptools."""
 
 import os
+import shutil
 import sys
 
 # now, import setuptools and call the actual setup
@@ -10,4 +11,8 b" execfile('setup.py')"
 
 # clean up the junk left around by setuptools
 if "develop" not in sys.argv:
-    os.unlink('ipython.egg-info')
+    egg_info = 'ipython.egg-info'
+    if os.path.isdir(egg_info):
+        shutil.rmtree(egg_info)
+    else:
+        os.unlink(egg_info)

setupext/setupext.py

@@ -175,4 +175,3 b' def check_for_simplejson():'
         print_status("simplejson","yes")
         return True
 
-        
  No newline at end of file

tools/build_release

@@ -32,3 +32,4 b' c("python setup.py bdist_wininst --install-script=ipython_win_post_install.py")'
 
 # Change name so retarded Vista runs the installer correctly
 c("rename 's/linux-i686/win32-setup/' dist/*.exe")
+c("rename 's/linux-x86_64/win32-setup/' dist/*.exe")