Changes

Summary

1. Backport: Add system flag config to enable/disable CIBA #1404 (details)
2. Backport: Add system flag config to enable/disable CIBA #1404 (details)

Commit c4f222044b5d151496cf8f87a5457311fa1aa7d2 by Yuriy.Movchan Backport: Add system flag config to enable/disable CIBA #1404
	Server/src/main/java/org/gluu/oxauth/bcauthorize/ws/rs/BackchannelAuthorizeRestWebServiceImpl.java (diff)
	Server/src/main/java/org/gluu/oxauth/bcauthorize/ws/rs/BackchannelDeviceRegistrationRestWebServiceImpl.java (diff)
	persistence-model/src/main/java/org/oxauth/persistence/model/configuration/GluuConfiguration.java (diff)
	Server/src/main/java/org/gluu/oxauth/token/ws/rs/TokenRestWebServiceImpl.java (diff)
	Model/src/main/java/org/gluu/oxauth/model/configuration/AppConfiguration.java (diff)
	Server/src/main/java/org/gluu/oxauth/service/AppInitializer.java (diff)
Commit d8602dba414cbeb60492ff35a13440416da7bb07 by Yuriy.Movchan Backport: Add system flag config to enable/disable CIBA #1404
	Server/src/main/java/org/gluu/oxauth/token/ws/rs/TokenRestWebServiceImpl.java (diff)