This is mainly intended to support jasmine-browser-runner, which will load
a script that configures the env in between the two boot files (boot0.js and
boot1.js). The single-file boot.js is retained for now but will be removed
in a future release.
Canonical Jasmine version now lives in `package.json` (Node formatted) and is copied into Jasmine source (JavaScript and Ruby)
Jasmine distribution now has MIT license and Pivotal Labs copyright at the top of each distributed file.