Shrinkwrap npm dependencies for 4.5

[jorbin]

In 37186:

Add npm-shrinkwrap.json to 4.5

By shrinkwraping our dependencies, the same versions of everything will be installed no matter what rules the dependency package.json has specificed.

See #30787.
Fixes #36498.

[netweb]

The npm-shrinkwrap.json contains newer versions than the versions in our package.json file.

e.g. Autoprefixer is ~6.3.3 in package.json and 6.3.6 in npm-shrinkwrap.json

This is expected though because of semantic versioning and our use of patch level ~ for versions in package.json

npm module	npm-shrinkwrap.json	package.json
autoprefixer	@6.3.6	~6.3.3
git-or-svn	@0.1.1	~0.1.0
grunt	@0.4.5	~0.4.5
grunt-browserify	@5.0.0	~5.0.0
grunt-contrib-clean	@1.0.0	~1.0.0
grunt-contrib-compress	@1.1.1	~1.1.0
grunt-contrib-concat	@1.0.0	~1.0.0
grunt-contrib-copy	@1.0.0	~1.0.0
grunt-contrib-cssmin	@1.0.1	~1.0.0
grunt-contrib-imagemin	@1.0.0	~1.0.0
grunt-contrib-jshint	@1.0.0	~1.0.0
grunt-contrib-qunit	@1.1.0	~1.1.0
grunt-contrib-uglify	@0.10.1	~0.10.0
grunt-contrib-watch	@1.0.0	~1.0.0
grunt-includes	@0.5.4	~0.5.1
grunt-jsvalidate	@0.2.2	~0.2.2
grunt-legacy-util	@0.2.0	0.2.0
grunt-patch-wordpress	@0.3.0	~0.3.0
grunt-postcss	@0.7.2	~0.7.1
grunt-rtlcss	@2.0.1	~2.0.1
grunt-sass	@1.1.0	~1.1.0
matchdep	@1.0.1	~1.0.0

git-or-svn@0.1.1 may be of concern, it's in 4.5, but removed in in 4.6, @ericlewis can you ensure that the package is not removed/unpublished from NPM for a while please? Or maybe backport r37185 to the 4.5 branch?

[ericlewis]

I would never unpublish ;)

[netweb]

Just noting grunt prerelease ran as expected inside branches/4.5 after npm install installed the npm-shrinkwrap.json versions :)