Merge pull request #1 from matplotlib/master

merge changes from master
Merge pull request #2 from matplotlib/master

merge changes from master
fix homepage url in setup.py
try using distribute
don't use setuptools
add some documentation for o_lon_p, o_lat_p keywords.
Merge pull request #138 from j08lue/master

 improvement of basemap.addcyclic
Revert "Merge pull request #138 from j08lue/master" in light of issue
139.

This reverts commit 4b459b0e9367ad331074ad9cd3d0e28627811952, reversing
changes made to a68aeb3f352bc62e7166d17e1a13bd82855e2380.
only link against geos C API on non-windows platforms (and not against C++ library)
workaround for issue 123
fix for issue 123
Merge pull request #142 from jswhit/master

fix for issue 123
changelog
Merge pull request #140 from megies/geos_c_linking

only link against geos C API on non-windows platforms
a bit more information in failure message if GEOS is not found, also
look in $HOME/local for GEOS (a fairly common directory for user
space software)
Merge branch 'master' of https://github.com/jswhit/basemap
don't assume grid is regular in longitude in addcyclic.
This requires a new kwarg 'cyclic_dimension', which is set to a default
of 360. Addresses part of issue 139.
don't assume grid is regular in addcyclic
revert setup.py to master
fix typo