add more unit tests for params.common and view-engines
commented file related functions as they are not implemented yet
rm the extra comma
rm the commented/unimplemented functions
Update docs/dev_guide/intro/mojito_mvc.rst
minor: lint, clarity (use if not ternary)
minor- rename param to reflect type (it's not a "str")
add unit tests for build/writer.js
add unit tests for build/shared.js (wip)
complete tests for build/shared.js
add unit tests for build/scraper.js
add unit tests for build/html5app.js
add unit tests for build/hybridapp.js
Merge pull request #893 from jianlin/patch-4

Update docs/dev_guide/intro/mojito_mvc.rst
supporting yui.config.groups.app.comboSep=& without mangling the & encoding.
Merge pull request #895 from caridy/combosep-app

supporting yui.config.groups.app.comboSep=& without mangling
don't rely on cb's process.exit(-1) for flow control
add unit tests for build/index.js wip
replace leftover die(msg) with cb(msg, null, true)
increasing coverage for dispatch.server