Commit before merge from git
Change implementation of migrant search to named query in domain class
Move some element in search controller to a singleton service
Fixed form layout for readonly text
Change some ajax implementation to grails content driven ajax (g:renderTemplate)
Reorganize template for better clarity
Add initial loading spinner support
Merge remote-tracking branch 'origin/master'

Conflicts:
	grails-app/conf/WebResources.groovy
	grails-app/views/interception/index.gsp