Merge branch '1.3.X'
Merge branch '1.3.X'
Fixed typo in some help messages
Merge pull request #955 from Zearin/master

Fixed typo in some help messages
Add os.path.expanduser call to normalize_path.

realpath by itself won't expand tildes, which could lead to things like:

pip wheel --wheel-path=~/wheels -r requirements.txt

Producing:

Destination directory: /home/foo/src/dir/~/wheels

Which is pretty much never what you wanted.
Add a note about external file hosting to the changelog
setuptools upgrade instructions
Merge branch 'release-1.4' into develop
fix #1029 (urlparse.urlparse() instead of just urlparse())
Merge branch 'develop' of github.com:/pypa/pip into develop
fix version
Merge pull request #1032 from dholth/release-1.4

urlparse.urlparse() fix
'pip list' should list pip and setuptools
setuptools requirement is now >=0.8
new install instructions after release of setuptools-0.8/distribute-0.7.3
1.4rc3
update changelog with note about case where distribute upgrade can fail
merge from release-1.4 branch
user site fix for windows tests; was broke recently when the 2 TestPipEnvironment classes were consolidated into one
merge from release-1.4 branch