Tasks and tasks_results
alter table tasks alter column CREATED_AT type timestamp;
alter table tasks alter column START_TIME type timestamp;
alter table tasks alter column END_TIME type timestamp;
alter table tasks_results alter column timestamp type timestamp;
CABINET: pubs with same ISBN are no longer considered same

- Publications with same ISBN are not considered same anymore.
  It caused confusion to users, when they were automatically added
  as authors of someone's else publication.
  It's common, that reported publication is in fact an article in
  publication, so many reports can have same ISBN.
Merge pull request #315 from zlamalp/publications

CABINET: pubs with same ISBN are no longer considered same
remove facility type

alter table facilities DROP CONSTRAINT fac_u;
alter table facilities add CONSTRAINT fac_name_u UNIQUE (name);
alter table facilities drop column type;
All changes from 'master' to 'production'
Merge pull request #314 from zoraseb/tasks_and_results

Tasks and tasks_results

alter table tasks alter column CREATED_AT type timestamp;
alter table tasks alter column START_TIME type timestamp;
alter table tasks alter column END_TIME type timestamp;
alter table tasks_results alter column timestamp type timestamp;
Merge pull request #316 from zoraseb/remove_facility_type

remove facility type

alter table facilities DROP CONSTRAINT fac_u;
alter table facilities add CONSTRAINT fac_name_u UNIQUE (name);
alter table facilities drop column type;
Fix gen scripts broken during export to GIT

Addition to b240dc824289aed20d1f9b5ae0d940fd5cc498f4

There were still errors in du_users_export (missing variable definition,
so du_users_export was failing on syntax error)