Tagging the 2.0.3 release.
Updating the source version to 2.0.4-pre✓™
Update Sizzle to version 1.10.3-pre
Support CommonJS environments by accentuating the need for a window with a document. Fixes #13768.
Remove `undefined` var declarations
Include Sizzle and Qunit with bower. Fixes #14118.
Update README for bower usage
Update devDependencies, adjust .jshintrc to jsHint 2.x, use .jshintignore. Close gh-1283.
Lint JSON manifests during development
Update Sizzle to 1.10.5. Fixes #14142.
Install bower packages with npm install
Remove the Xcode note in readme
Change Windows install explanation
Fix paths for qunit files
No need to remove if they ain't nuthin thar
Update QUnit to 1.12.0
Removed an unneeded variable. Closes gh-1321.
"pixelPosition" should be "true" in 28 >= Chrome
Improve test stability for #13855 ticket. Close gh-1328.
Correct assertion for #14049 ticket