wip: revert changes back to develop

src/policy/mvnw

...olicy/src/main/java/eu/teraflow/policy/PolicyGateway.java

...y/src/main/java/eu/teraflow/policy/PolicyGatewayImpl.java

...a/eu/teraflow/policy/PolicyRuleConditionFieldsGetter.java

...java/eu/teraflow/policy/PolicyRuleConditionValidator.java

...olicy/src/main/java/eu/teraflow/policy/PolicyService.java

...y/src/main/java/eu/teraflow/policy/PolicyServiceImpl.java

src/policy/src/main/java/eu/teraflow/policy/Serializer.java

...src/main/java/eu/teraflow/policy/SimpleLivenessCheck.java

...rc/main/java/eu/teraflow/policy/SimpleReadinessCheck.java

...olicy/src/main/java/eu/teraflow/policy/acl/AclAction.java

...policy/src/main/java/eu/teraflow/policy/acl/AclEntry.java

...ain/java/eu/teraflow/policy/acl/AclForwardActionEnum.java

...rc/main/java/eu/teraflow/policy/acl/AclLogActionEnum.java

...policy/src/main/java/eu/teraflow/policy/acl/AclMatch.java

...licy/src/main/java/eu/teraflow/policy/acl/AclRuleSet.java

...src/main/java/eu/teraflow/policy/acl/AclRuleTypeEnum.java

src/policy/src/main/java/eu/teraflow/policy/common/Util.java

.../main/java/eu/teraflow/policy/context/ContextGateway.java

...n/java/eu/teraflow/policy/context/ContextGatewayImpl.java