Include speaker user name in schedule JSON

When a user has permission to see contact details, expose the speaker's
username in the author object, for integration between systems.

Add ticket type to venueless traits

Allow permissions to be setup in venueless based on the ticket type
in addition to existing specific traits.

Add code to speaker

Add unique identifier (code) to speakers within schedule JSON API
to allow speakers to be identified throughout the schedule.

Attendee profile updates

Adjust wording of address line. Set LCA Chat to false by default.

Use Sydney timezone to fix ics consumption

Some calendar programs cannot understand Australia/Canberra, even though it should be a link to Sydney.
Change to Australia/Sydney explicitly to avoid issues in clients.

Adjust boarding pass template migration

Change subject length in initial migration
to ensure it is in place prior to the default template being created.

Fix boarding pass template

Extend length of boarding pass template subject to accommodate new default.

LCA2022 Setup

Update dates and descriptions for LCA2022.
Remove old miniconf proposal types.
Add local timezone to speaker profile.

Improve printed schedule

Show each day on a new page when printed.
Hide elements that do not assist with printed copy (current time, etc).

Embedded schedule view

Allow the schedule to be embedded in external platforms.
Hide header and footer when embedded for easier consumption.

Fix venueless token creation

Do not generate token or checkin if user does not have a ticket.
Clear existing token if user no longer has a ticket.

Fix dashboard for non registered users

Do not show launch conference section if user has not purchased a ticket.

Localise schedule times

Show local times on schedule and presentation details
if user is in a different timezone to the conference.

Update Venueless tokens

Determine traits based on ticket type.
Set different expiry of token for miniconf only tickets.

Add Venueless integration to Regidesk

Create Venueless login token as part of checkin to allow attendee to
join an online event from the dashboard.

Update teams management

Update styling to use Bootstrap 4. Make current user status clear.
Show member name as well as email address.
Make permissions impler to set on team admin form.

Update Miniconf Proposals

Add extra questions to SysAdmin Miniconf. Update wording for ticket acknowledgement.

Tickets for LCA2021

Disable lots of inventory that does not exist for a virtual conf.
Add Swag Badge category and product.
Adjust attendee profile to hide irrelevant questions.

Add LCA2021 Miniconfs

Setup proposal types for miniconfs at LCA2021.

Update to Django 2.2

Upgrade site and modules to Django 2.2. Remove and replace obsolete
functionality with current equivalents. Update requirements to latest
versions where possible. Remove unused dependencies.

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.