Update core edit_* tables with various fixes

- import script with write to file option
- fix file names for functions
- add generic (non edit tables) for only set date, set uid or combine
- fix edit table edit_language insert data
- all trigger create remove the drop on exists, as in the flow the trigger will never exists

4dev/database/trigger/trg_edit_language.sql

@@ -1,4 +1,4 @@
-DROP TRIGGER IF EXISTS trg_edit_language ON edit_language;
+-- DROP TRIGGER IF EXISTS trg_edit_language ON edit_language;
 CREATE TRIGGER trg_edit_language
 BEFORE INSERT OR UPDATE ON edit_language
 FOR EACH ROW EXECUTE PROCEDURE set_edit_generic();