Merge pull request girder#3306 from girder/ansible-perms

Use explicit file permissions with Ansible

Merge pull request girder#3300 from girder/extra-cors

Merge pull request girder#3213 from girder/browser-widget-dialog

BrowserWidget Selection - ability to specify a selected item in the browserwidget and have it pre- selected and the item centered in the list.  Item can remained centered even if other images load on the page and try to push it.

Merge pull request girder#3216 from girder/fix-0-user-quota-rendering

Fix rendering 0 user quotas in the dashboard

Merge pull request girder#3215 from girder/allow-0-quotas

Allow user quotas to be set to 0

Merge pull request girder#3209 from girder/ldap-bind-bugfix

Fail early in LDAP plugin on empty credentials

Merge pull request girder#3203 from girder/circleci-deploy

Use CircleCI "deploy" for steps with side effects

Merge pull request girder#3192 from girder/npm-lock

Add lockfiles for ancillary npm packages

Merge pull request girder#3188 from girder/fix-girder-build

Update girder build to remove old node_modules

Merge pull request girder#2989 from girder/circleci-2.1

Reduce duplication in CircleCI config by using 2.1 features