Added Spring Security taglibs
Renamed field thesisdefence to thesisDefence
Added method findFreePersonnelForDefence()
Added methods:
	getCommitteeMembersForDefence(long defenceId);
	getCommitteeHeadForDefence(long defenceId);
	getCommitteeSecretaryForDefence(long defenceId);
	getByUserId(long personnelId);
	getDefenceHeadSecretary(long defenceId, int isHead, int isSecretary);
Added method getDefenceCriterion(long defenceId);
Renamed field 'thesesdefence' to 'thesesDefence'.
Added methods:
	getMarkForCriteria(long defenceId, long defendedThesisId, long
criteriaId);
	getThesisCriterionMarksByComMember(Long defenceCriteriaId, long
defendedThesisId, long userId);
Renamed field 'criterion' to 'criteria'
Added method findDefenceCriteriaByThesesDefence(long defenceId);
Added methods:
	findByThesesDefence(long thesesDefenceId);
	findByThesesDefenceAndIsActive(long thesesDefenceId, int isActive);
Renamed field 'thesesdefence' to 'thesesDefence'.
Added method findByDegree(String degree);
Added method findByPosition(String position);
Guidline for merging old system with the new one.
Added methods:
	public User findByLoginAndPassword(String login, String password);
    public User findByLogin(String login);
Added methods:
	getUnapprovedQuestions(long defendedThesisId);
	getApprovedQuestions(long defendedThesisId);
Renamed field 'defendedthesis' to 'defendedThesis'.
Marked transfered methods.