LDEV-4032 Non-leaders should be forced to wait for leaders to submit notebook and burning questions. Therefore they should not be allowed to press Finish button before these events.
LDEV-3971: Remove pointless synchronisation from Java methods. It would not work in multi-node environment anyway. Focus on DB transactions. General clean up and formatting.
LDEV-3742 Add Like feature for Scratchie * Implementation is a bit different for WF branch, as GET_BURNING_QUESTIONS_WITH_LIKES SQL query in ScratchieBurningQuestionDAOHibernate.java should be rewritten to comply with SQL92 standard introduced in MySQL 5.7.5
LDEV-3735, LDEV-3674: Rewrite LD import using JDK XML tools. Remove cglib library which does not seem to be used by XStream anymore. Remove Axis and wsdl4j libraries, and several Java classes made obsolete by Flash removal. Fix LD import in FLA and several Tools.