Raffle improvements

Add flag to enable/disable raffle display on dashboard.
Add link from raffle winner to attendee profile.
Add URL for single raffle and base raffle path.

Update checkin system

Improve functionality on badge preview. Add styles to make status of workflow clear.
Improve buttons to allow badge reprinting and preview.
Reinstate exception logging and bulk process mode.

Update DataTables styling and components to match other parts of website.

Update licence for schedule JSON

Change licence to CC-BY-SA so YouTube gets appropriate licencing for talks.
This does not correspond to the YouTube Creative Common licence, which is
CC-BY-3.0, which is more permissive than we allow.

Improve attendee reports

Display attendee profile data in normal table without DataTables so
sorting is not applied, causing data to be confusing to read.
Include item quantity in attendee data report for accurate schwag packing.

Further badge font size adjustments

Allow all of the free text to be rendered.
Shrink font size if more than 40 characters in free text line.

Adjust badge font sizes

Allow more free text to fit on the badge.
Shrink size of name and company.

Fix checkin QR code URL

Use site URL in generated emails instead of hard coded domain.

Allow voucher code to be passed in via query param

Voucher form now accepts a "voucher" query string parameter
with the value to be pre-populated when the form is rendered.

Improve slot editing

Fix placement of form to allow submit button to work again.
Display information about slot on the edit popup.

Update manual payment page

Add title to page. Adjust spacing of sections.

Update button styles

Replace Bootstrap 3 button default style with Bootstrap 4 equivalent.

Improve credit note page

Add link back to attendee and source invoice.
Add page title and spacing to page layout.

Registrasion updates

Show applied vouchers on attendee registration admin page.
Add head title and page title to more areas.
Update the dashboard to show warning for empty categories and have
button to open voucher page.
Fix exception on attendee page when user does not have attendee object.

Hide unpublished talks from schedule

Use the unpublish flag on presentations to hide them from the schedule
grid/mobile view as well as the schedule lists.
Show unpublished indicator for staff.

Adjust tracks on mobile schedule

Only display track if slot is not exclusive. Always use the first room
assisgned to the slot to determine the track name.

Fix presentation detail

Do not retrieve schedule if it does not exist for proposal kind section.
Do not show slot information if slot is not assigned.

Fix schedule day view

Retrieve day from URL on page load and open the schedule for that day.

Update mobile schedule

Display track details on talks if available.
Show day end time slot as per desktop view.

Fix schedule edit

Use main base template instead of intermediate base.
Remove references to Bootstrap 3 and update to Bootstrap 4.
Add edit button to standard grid/mobile view instead of duplicating.

Update dummy presentations script

Set title and abstract on talk proposals when creating them.

Add button to update invoice

Allow the recipient on an invoice to be updated without creating a new invoice.
This allows fixing of mistakes easily, especially for when it is given to someone
else to pay and a new invoice would be confusing.

Improved dashboard styling

Display proposals in rows and columns, instead of all on one row.
Fix spacing for sections on the page.
Improve small screen display of page.

Improve schedule - speaker nav

Add link to speaker profile from presentation detail page.
Include twitter and homepage on speaker profile.

Update speaker styling

Use site base template for all pages.
Fix speaker profile to work with Bootstrap 4.

Styling for schedule

Update to Bootstrap 4 throughout.
Remove unused blocks and elements from past conferences.
Ensure schedule works in print mode.

Update django and saml

Use latest django and saml libraries.

Update registration report data tables

Use latest version of DataTables CSS and JS.
Change to Bootstrap 4 styles for DataTables.

Update review pages

Show the same options for reviews on the dashboard and on review screens.
Add title to all pages within the review section.

Improve registration report formatting

Show title in list instead of method name.
Add page title and head title to reports.

Fix display of GST amount

Move GST rate to settings. Set to Australian GST rate.

Fix price filter

Label or help text could be unassigned, so convert to empty string.

Allow admin to manage own proposals

Do not block admins from changing votes, result or messaging
on their own proposals.

Finalise registration

Add shirt types and sizes. Improve messaging about discounts.
Restyle ticket wizard and product category screens. Enable page titles
and messages. Update dashboard to hide raffle.
Enable inventory population for dev container.

Fix regidesk base url

Simplify regex for URL per Django warning (remove starting /).

Fix teams on dashboard

Use rows and columns for team layout instead of card group.

Update fixtures

Remove fixtures from 2018 and 2019. Add fixtures for 2020.
Cleanup structure of fixtures directory. Update scripts to match.

Add LCA2020 Miniconfs

Setup proposals for miniconfs, including model, forms and admin.