Support for Podlove Subscribe Button
Added support for new Podlove Subscribe Button API
Support for "big-title" and "big-logo"
Support for "auto" width and removed big-title
template contributor.episodes: only show published

issue #576
fix redirect form: remove url validation
redirects are counted and displayed
Merge pull request #581 from podlove/podlove-subcribe-button

Podlove subcribe button
indentation
fix: media file HEAD requests handled correctly
add subscribe button widget
activate subscribe button module by default
update readme
increase db version
update readme
Merge branch 'release-1-10-24'
:shipit: release 1.11