site_title configuration variable which is used in template

[rgrp]

As a sysadmin I want to configure basic site title information for use in the site templates.

Implementation:

• ckan.site_title config variable
• set this on g in app_globals.py e.g.
  • from pylons import config; g.site_title = config.get('ckan.site_title, 'CKAN - Comprehensive Knowledge Archive Network')
• use in head title and in main site title/logo section (use it as alt on logo image)
• Also all other pages (e.g. index, about) which talk about CKAN
  • Is this needed? Would it not be better for people who want to customize the site to simply overwrite those templates?

Questions:

• Do we want a site_logo variable whic his use for site title/logo section instead of site_title if site_logo defined?
• Probably yes, but not part of this ticket.

[dread]

site_title added in cset:b4c0e0a5630d

site_logo is changeable in one place in the template so not essential

[dread]

Took 1.5h