2.1.1

• fix: remove obsolete "Add New" template button from network templates screen
• fix: template autoinsert does not use deprecated "id" parameter
• fix: template widget does not use deprecated "id" parameter
• fix: duplicate episodes in feeds
• fix: some server configurations (especially on shared webhosting) break cURLs ability to follow HTTP redirects. We now check for that configuration and, if necessary, resolve the URL manually before continuing normally.
• fix: XSS vulnerabilities in contributors search
• fix: Template accessor contributor.id now correctly returns the id, not the uri. contributor.uri is the new accessor to get the uri.
• fix: Filtering contributions by id is now correctly affected by other filters, like group and role. Until now, podcast.contributors({id: 'james', role: 'on-air'}) always returned James, no matter if he had the given role or not.
• add "Add New Contributor" item to contributor select list. Selecting it opens the screen to add a new contributor.
• add Twig version to system report