data plugin refactor
refactoring data plugin
Merge branch 'data-location-plugin-refactor' into data-plugin

Conflicts:
	grails-app/conf/BuildConfig.groovy
	grails-app/domain/org/chai/kevin/data/EnumOption.groovy
	grails-app/services/org/chai/kevin/exports/DataElementExportService.java
	grails-app/services/org/chai/kevin/value/ExpressionService.java
	grails-app/utils/ExpressionMapValidConstraint.groovy
added data plugin
added data plugin
data plugin
fixing tests
fixed frontend
Merge branch 'data-plugin'

Conflicts:
	application.properties
	grails-app/conf/BuildConfig.groovy
	grails-app/conf/Config.groovy
	grails-app/services/org/chai/kevin/LanguageService.groovy
	grails-app/taglib/org/chai/kevin/ValueTagLib.groovy
	test/integration/org/chai/kevin/fct/FctServiceSpec.groovy
	test/integration/org/chai/kevin/imports/DataImporterSpec.groovy
	web-app/css/base.css
Merge branch 'master' of github.com:fterrier/kevin