Add search path for py2app bundling
Merge pull request #41 from nmichaud/py2app_path_fix

Add the internal .app Frameworks directory to the search path when bundled by py2app
Test multipart input to unary_union.
Merge branch 'master' of git://github.com/sgillies/shapely into py3

Conflicts:
	shapely/geometry/__init__.py
	shapely/geometry/base.py
	shapely/tests/__init__.py

Manually merged.
Fix Travis CI return code from "./setup.py test"
Bump version to 1.3.0, and add notes to CHANGES.txt
Merge branch 'py3' of github.com:mwtoews/shapely into mwtoews-py3

Conflicts:
	shapely/tests/test_unary_union.py
Setuptools is back for good.

Following the recommendation at

https://python-packaging-user-guide.readthedocs.org/en/latest/current.html

Issues #40 and #56 are closed.
doc fixes:

* make html and htmlhelp depend on apigen
* really include CREDITS
* use absolute path in conf.py
* ignore auto generated doc files
Fix for #74.

At the start of affine_transform, return the geom if it is empty.
Add a list of development requirements.
Add descartes 1.0.1 to dev requirements.
Merge branch 'master' of https://github.com/Toblerity/Shapely into v13

Conflicts with manual merges:
	CHANGES.txt
	setup.py
	shapely/geometry/__init__.py
	shapely/geometry/base.py
	shapely/tests/__init__.py

Furthermore, apply more PEP8 styling to shapely/geometry/base.py, and
convert old-style getter/setter properties to decorator-style available
since Python 2.6. For BaseGeometry, these property changes are:
 - _get_geom/_set_geom -> _geom
 - _get_coords/_set_coords -> coords
 - geom_type is a regular property that returns self.geometryType()