Known bugs to fix

[Sommerwiesel]

List of known bugs we should fix as soon as #160 is done:

1 - Images not loading when clicking on their thumbnails

Reproduce:
Visit any wiki page (like for example https://wikiless.com/wiki/United_Nations?lang=en) and click on any image.

Result:
https://wikiless.com/media/wikipedia/commons/thumb/United_Nations_(Member_States_and_Territories).svg
Error: Not Found

PR fix here: #162

2 - When hosted with another default language, all other language links break

Reproduce:

• Deploy wikiless with DEFAULT_LANG="DE" or any other.
• Open any wiki page (like for example wiki/United_Nations?lang=de)
• Switch to another language

Result:
Error: Cannot GET /wiki/United_Nations

[rufatkiu]

Also including to this issue:
#15
I applied this fix:
ff0e968
But in the original Wikiless, search any words would result in a search page with search results, but after Wikipedia update its css the search page and the search result link to the page was css broken, but the special keywords redirect works fine with css issue, I removed the search page and keep the special keywords search redirect only, should we fix the search page again?

[rufatkiu]

Image Bugs fixed