Boot custom CSS, and put some base, standard css in its place.
Shame I did not start with fresh Bootstrap4, but oh well.
Some more templates could be made to make this less messy, which would
be good.
Boxes takes content directly from the DB and drops it into the django
templates. This is rather ugly and goes against keeping as much as we
can in static locations. As such, this is being dropped.
* Proposals forms now have a header panel
* Adds panels to the speaker forms
* Imports latest pinax accounts templates
* speakers/base and proposals/base now derive from utility_page.html
* Most login forms now derive from take flight themes
* Missed email_confirm
* More accounts bits
* Restructures login form
* Puts submit etc buttons inside fieldset borders
* Themes speaker_edit.html
* speaker_create now uses takeflight theme
* proposal_submit_kind now uses takeflight theme
* fixes bug in form_snippet
* Optimises proposals_submit_kind
* proposal_submit now uses wagtail theme
* Proposal_edit now uses new theme
* More forms
* Proposal details page now loads from take flight theme
* proposal_fields now looks nicer under the take flight theme
* proposal_speaker_manage rethemed
