* Add flags for torrents
Add a new field, .Language, to the Torrent model, and a new package,
torrentLanguages, which maps languages to flags. Added also a flag icon pack
from googlei18n/region-flags, with (mostly) public domain flags from Wikipedia.
* Optimize flags
* Use FlagSprites CSS instead of .png files
* Only use flags for languages we support
* Add test for CSS flags
Ensure that we have all the flags for the languages we support.
* Add AdditionalLanguages field to config
This allows us to support additional languages for new uploaded torrents,
even if we have no translation for it.
* Minor CSS fix
* Add "other" and "multiple" torrent languages
Also removed the TorrentLanguage struct, as it wasn't much useful.
* Fix test
* Add colspan=2 to category when language is empty
Also hide the language column if empty.
* Add lang field to search.
Hopefully it works with Elasticsearch as well, but I haven't tested
(lol Java)
* Add language field to ES index and settings
* Add language column to JS template
* Add keyword type to language ES field
* Remove 'raw' from keyword
* Set "simple" analyzer on language
* Document .Language field on Torrent model
Chrome and Firefox Extensions have been added to the FAQ
qBitorrent plugin also added
Same with nyanner local client
Added id tags on all h2 for better redirection when linking to the faq.
New translation strings for extensions and plugins
Status for scrapped user
They can't log in and an explicit error message is shown when they try
explaining that they need to contact the moderators
They are displayed as simple members on the front-end however
Just applied what we are already doing with user cookies to the
publicSettings.
Also changed the updateUserCore by updateRawUser <= less query for the
same result.
