WVI-33, WVI-34: Add Learner progress synchronisation code for manual triggering.Fix a bug in prefix-less user creation via IntegrationService.General clean up.
WVI-33, WVI-34: Split horizon project to encapsulate old features and new sychronisation servlet. Add initial synchronisation code.Add custom login page to horizon project.Add DB init scripts.Fix "_db-script" Ant target so it accepts files not only from db/sql dir.
LDEV-2847: Number of optional LAMS EAR modules grow and making a full-text placeholder for each of them in application.xml became an issue. A new approach with short token replaced with module activation entry was used.
WVI-33: Allow registration on external server via SAML module.Make "access" context use AuthnRequests.Upgrade several libraries to newer versions.General debuggin and cleaning.