[1.5.X] Fixed #19461 - Linked to psycopg in topics/install.txt
[1.5.X] Fixed #19461 - Linked to psycopg in topics/install.txt

Thanks Chris Jerdonek for the suggestion.

Backport of 6cad5f212a from master

bliti/django-nonrel-1.5,alx-eu/django,bliti/django-nonrel-1.5,hasadna/django,hasadna/django,ccn-2m/django,imtapps/django-imt-fork,alx-eu/django,imtapps/django-imt-fork,alx-eu/django,imtapps/django-imt-fork,hasadna/django,alx-eu/django,ccn-2m/django,ccn-2m/django,ccn-2m/django,bliti/django-nonrel-1.5