Default baseUrl to a blank string so cram won't barf if the user omits it.
Default output to run file if no bundle is specified.
Stop outputting module guard text if module has no output (blank).
Use same text-like rules for finding build override json files as for finding html files.
Create simple i18n and cjsm11 example app.
Merge branch 'dev' of github.com:cujojs/cram into dev
Sniff for node.js's `process` var correctly.