Fix lint
Fixes OpenTreeMap/otm2-addons#158

Conflicts:

	opentreemap/treemap/css/sass/partials/pages/_addtree.scss
Fixes OpenTreeMap/otm2-addons#156
Fixes #1451
Merge pull request #1483 from mtedeschi/release-fixes

Release styling fixes
Enable stewardship searching for all instances.
Merge pull request #1484 from maurizi/enable-stewardship-searching

Enable stewardship searching for all instances.
Merge remote-tracking branch 'upstream/release'
Solidify getting an instance's itree region codes
Merge pull request #1488 from RickMohr/fix-region-codes

Solidify getting an instance's itree region codes
Merge remote-tracking branch 'upstream/release'
Use iso formatted dates in csvs for better sorting

Upgrade to the latest djqscsv for this purpose.
Merge pull request #1491 from steventlamb/topic/dont_localize_csv_dates

Use iso formatted dates in csvs for better sorting
Update .gitignore
Add Stewardship collection UDFs when creating instances
Return stewardship w/ default mobile fields

Because this is adding a new type of field group that the mobile do not
have the ability to render yet, these changes are only available in v3 of
the API.

This is intended to be the final feature in v3, and all new breaking
changes should be part of v4.
Merge pull request #1494 from maurizi/collection-udfs-in-api

Return stewardship w/ default mobile fields
Refactor and centralize permission checking logic
Add meta perms for mobile apps
Merge pull request #1500 from steventlamb/topic/mobile_perms

Topic/mobile perms