Remove theme default color override

Closes #853

See merge request !527

save and restore list position for threaded lists

Closes #894 and #946

See merge request !528

Set up basic CI

Closes #468

See merge request !530

Fix groupname validation

See merge request !531

fix

Signed-off-by: goapunk <noobie@goapunks.net>

Show text input permanently in threaded conversations

Closes #791

See merge request !526

Darken thread indicator

Closes #874

See merge request !525

Increase socket timeout for Tor sockets

See merge request !519

Store RSS flag for wrapped blog posts

Closes #941

See merge request !524

Use original timestamp for RSS posts, if available

See merge request !523

Don't use single top and clear top flags together

See merge request !522

When checking for overlay apps, ignore Play Services

Closes #938

See merge request !521

Separate RSS posts from personal blog posts

Closes #892

See merge request !520

This adds a field to the post headers and some more tests.

Attention: This factors out a DnsModule to be able to make actual
non-Tor DNS lookups for testing.

This now also handles the case where an RSS blog is deleted via the blog
deletion option and not the feed management.

This also adds a confirmation dialog to the removal process.

A fake LocalAuthor is created for this new blog and stored in the feed's metadata.