initial check-in of verify command
Merge branch 'develop' into yujun

sync with latest mojito
Merge branch 'develop' into yujun

sync with develop
rename verify to validate
rename verify to validate
use resource store API to get all the config files
update routes.schema
draft implementation of validator
refine error message
add definition.schema
start using application.schema
add yui config object in application.schema
add builds object in application.schema
Merge branch 'develop' into yujun

sync with develop branch
finish application.schema
add default.schema
add defaults.schema