Whitespace changes
Consolidate repeated code
Add identifiers to the admin, and as inline to place, person and organisation. Closes #668
Merge branch 'issues/668-identifiers-admin'
Enable tables in markitup
Add table styling to the infopage CSS
Style the homepage markdown correctly
Add example of tables to the sampler
Zimbabwe: replace 'Mzalendo' or 'Mzalendo Zimbabwe' with 'Kuvakazim'
Ignore more config files.

Anyone using bin/switch_country.py to manage several different
Mzalendo setups is going to have an assortment of config files
general-*.yml.

We may as well exclude them all from git.
Change overview to have correct suffix
Zimbabwe: update with logo and colours from Peter Teuben

These changes are just to make the logo and colours match
the Kuvakazim site here: http://carma.astro.umd.edu/ztest/

The logo was provided by Peter Teuben.
Merge branch 'zimbabwe'
Return unicode to the admin to display, should fix 500 on /admin/task/task on MzKe
Update SA people navigation to better links.