Recreate table deps_saved_ddl when doing db upgrade

Fix problem with collation in table deps_saved_ddl.

added bug label

added 7 commits

• dd8aaa8b...fdd8326d - 5 commits from branch develop
• b05fa286 - Recreate table deps_saved_ddl when doing db upgrade
• 4a9e1e14 - Update submodule

Compare with previous version

It must be my mistake, we don't need to change that version. Seems I have a problem to understand what happens with that submodule during merging and rebasing.

added 1 commit

• ea8f4ff1 - Revert "Update submodule"

Compare with previous version

I reverted that mistake in commit ea8f4ff1.

resolved all threads

merged

mentioned in commit 6e9db551