Include the full cross-platform package loader when bundling with jsbuild.
Don't prefetch packages that are already loaded.
Give the BrowserLoader priority over CommonJSLoader, but make it not usable on PhantomJS. This makes the browser loader get picked in browser code wrapped inside Browserify boilerplate.
If we're running on testling, automatically output TAP results.
Feature-detect location and navigator before using them to create repotrers.
Merge branch 'master' into browserify