Thursday + Takeflight changes (#31)

* Adds Facebook svg button, and adds Facebook link type to models

* CSS work from takeflight, 30 June 2016

* Adds drop-down menus for navigation

* Adds mobile menus for navigation

* Minor tweak to mobile nav headings

* Makes the logo a link back to the homepage

* Updates the footer to the current version, removing sponsor logos for the moment.

Tuesday & Wednesday work (#30)

* Fixes an incorrect link in dashboard

* Disables the symposion sponsors app

* Adds redirect links for login/logout; adds THEME_CONTACT_EMAIL value

* Re-adds colophon/copyright message.

* Adds AceMarkdownEditor widget

* Tidies up the generated HTML

* Tidies up form snippet behaviour

* Proposals forms now use the markdown editor

* Monkey patches the markdown editor into the speaker form.

* Adds missing field to proposal details

* Fixes #10 — adds a link to random unreviewed proposals

* Minor tweaks

More dashboard and settings themes (#29)

* 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

Adds 2em to the bottom of the illustration div in compact panels (#26)

Makes dashboard use takeflight theme instead of pinax theme (#24)

* Starts porting dashboard to the wagtail base page

* Dashboard mk 2

* Dashboard mk 3

* Last dashboard work for now

Templates (finished?) (#22)

* Adds inset_illustration as a drop-down of svg data rather than as an uploady thing.

* Adds external link types to the homepage models

* Migrations

* Initial site template with our new shiny templates

* Moves all lca2017-specific assets to lca2017 subdirectory; symlinks from dist

* Reflects changes in site_base

* Deletes most of new assets in dist/

* WIP home page

* Adds external link list support

* Adds white-right panel type to the home page

* Removes an oops

* Adds copyright text to the site.

* Updates the remaining illustrations to be more compact.

* Adds illustration field to content_page, and adds fields into the news page.

* News index page

* News page is done!

* Formats the dates properly

* Commits migrations

* Optimises SVG files

* better logo

* oops

* Removes margin on logo.

* Optimises svgs, and uses tania’s originals

* One more