[midPoint-git] [Evolveum/midpoint] 50868e: Fix DB upgrade scripts

[mederly]

  Branch: refs/heads/master
  Home:   https://github.com/Evolveum/midpoint
  Commit: 50868e1c2726696ce95ea4712633edb622874971
      https://github.com/Evolveum/midpoint/commit/50868e1c2726696ce95ea4712633edb622874971
  Author: Pavol Mederly <mederly at evolveum.com>
  Date:   2019-09-04 (Wed, 04 Sep 2019)

  Changed paths:
    M config/sql/_all/mysql-upgrade-3.9-4.0-utf8mb4.sql
    M config/sql/_all/mysql-upgrade-3.9-4.0.sql
    M config/sql/_all/oracle-upgrade-3.9-4.0.sql
    M config/sql/_all/postgresql-upgrade-3.9-4.0.sql
    M config/sql/_all/sqlserver-upgrade-3.9-4.0.sql

  Log Message:
  -----------
  Fix DB upgrade scripts

1. Activiti table names are uppercase
2. M_TASK index deletion was wrong in mysql-utf8mb4 script