removed hardcoded oauthScope from EndpointConfiguration, added testcase
Switch to Spring AsyncRestClient
Merge branch 'master' of github.com:callista-software/dynamic-routing-gateway
Revert async client to use com.ning again
Package configuration in zip
Add source schema config
added simple xml validation processor
added support for multiple schema files (schemas importing other schemas)
String schema -> Set<File> schemas in Api request/response types
removed XmlSlurper from SourceConfiguration
added request and response xml validation processors
updated exception handling a bit
Load configuration from a zip bundle
Merge branch 'master' of github.com:callista-software/dynamic-routing-gateway
Major refactoring of configuration module. ApiConfiguration -> EndpointConfiguration. EndpointConfiguration -> ApiConfiguration
updated ContentTypeInterceptor to check accept header, various refactoring of other interceptors, added testcase
Merge branch 'master' of github.com:callista-software/dynamic-routing-gateway

Conflicts:
	drg-webcomp/src/main/java/se/callistasoftware/drg/web/WebEndpointConfigurationUtil.java
	drg-webcomp/src/main/java/se/callistasoftware/drg/web/interceptors/DrgContentTypeInterceptor.java
fixed some additional merge issues
Rename apiconfiguration -> endpointconfiguration
more fixes due to renaming of key classes