add staging banner to fixmindelo, part of #557
remove FMS-related footer links
add FB/fabap links to fixmindelo footer, part of #557
remove 'donate' and 'sites' links in fixmindelo, as #557
replace black mysoc logo for mindelo, part of #557
add FixMindelo to site title
Make character limit translation string more generic
[Zurich] Add missing translations from feedback

Closes mysociety/FixMyStreet-Commercial#420
Don't need this check (plus it called the wrong function).
add 'leave blank' admin hint for can-be-devolved
add where-areas-come-from admin hint to body form
add admin-box style
add admin-box to separate 'add category' from 'edit body'
whitespace tidyup
add box around add body form
Reported via mobile device rather than by

Fixes #586
Upgrade main OpenLayers to 2.13.1.
Add Google OpenLayers-based map layer.
Rename Default Area to Everywhere.
Version 1.2.6.