formatted; organized imports
Merge branch 'feature/simpleSecurityFilterWPS-317' of github.com:lat-lon/deegree-securityproxy into feature/simpleSecurityFilterWPS-317

Conflicts:
	deegree-securityproxy-service-wps/src/main/java/org/deegree/securityproxy/wps/request/WpsRequestParser.java