master (e21ccad3)  creates a 0.12.0 egg
Currently, master creates a 0.12.0 egg for me without the usual '.dev_abcdefg' addition?
So it looks like it's going backwards (see below timestamps):

()[maye@luna6 .../python2.7/site-packages]$ ll pandas*
pandas-0.12.0.dev_4c2d050-py2.7-linux-x86_64.egg:
total 8.0K
drwxr-xr-x  2 maye 4.0K Jul 16 11:45 EGG-INFO
drwxr-xr-x 13 maye 4.0K Jul 16 11:45 pandas

pandas-0.12.0-py2.7-linux-x86_64.egg:
total 8.0K
drwxr-xr-x  2 maye 4.0K Jul 24 15:49 EGG-INFO
drwxr-xr-x 13 maye 4.0K Jul 24 15:49 pandas
