Make Python prefer bundled files

As Python has no concept of node packages, it will load whatever comes first in `sys.path`. Here we help Python by making sure files bundled in this node package are the preferred path when looking for imports.
Merge pull request #441 from patrys/patch-2

Make Python prefer bundled files
v0.13.1
Allow glob@4

There are no actual breaking changes in glob 4.

The only breaking change is that it requires a new version of npm,
because it uses the ^ syntax to specify its dependency.

This is not a problem for node-gyp, because new versions of node-gyp
will generally come along with new versions of node and/or npm.
Merge pull request #451 from isaacs/master

Allow glob@4
nopt: allow version 3

No longer parse numeric args.  Technically a breaking change, but not breaking
for node-gyp, because it doesn't accept any numeric args anyway.
Merge pull request #452 from isaacs/master

nopt: allow version 3
Merge pull request #457 from jsdevel/master

Making Chromium's gyp more apparent in the README.