GTNPORTAL-3485 Add an option to load AMD JavaScript from a CDN
GTNPORTAL-3487 Add an option to load CSS from a CDN
GTNPORTAL-3502 Commnon deployer for JavaScript and skin services
TestParser code formatting
GTNPORTAL-3501 Introduce XML schema validation for gatein-resources.xml
JavaScript and skins tests renamed and moved to proper packages
SkinConfigParser moved from org.exoplatform.portal.resource.config.xml
to org.exoplatform.portal.resource where most of skin related classes
are located
Upgrade to gatein_resources_1_5 schema