* add opening directory in file browser to linux
this uses QDesktopServices to open the url "file://[location]"
by default this is
"file://$HOME/.local/share/Cockatrice/Cockatrice/pics/CUSTOM"
any distro that has a file browser should have an accompanying mime type
specifying the file handler for the file:// protocol using the
inode/directory mime type
see https://specifications.freedesktop.org/shared-mime-info-spec/shared-mime-info-spec-latest.html
if a user were to have removed their mime database this will not work and
it will fail with nothing but a log message, this would be rare and not
worth checking in my opinion
* make opening directories the same for all oses
* sort headers
this specifically to support imports from mtg arena that have a set code
and then a collectors number like (ABC) 123 at the end, this pr strips
that from the card name (we don't use it anyway)
fixes#4011
* Add docker-compose document that works out of the box for Windows, and a storage location for the mysql-database.
* Documented Windows support in Readme file
* Some improvements to Servatice network code
1. fix crash on fuzzy connection (tcp server only)
2. ensure websockets are parent()ed to avoid leaking them
3. quick catch disconnect()ed sockets instead of waiting for a socket error to happen
4. supporto mulltiple connection pools on the websocket server; they are still bound to the same thread due to a qt5 limitation.
* Added keyboard shorcuts to focus and unfocus chat
* Fixed format
* Changed the Esc behavior to work on any QLineEdit in the main Window and ignore shortcut conflicts
* Fixed a conflict with shortcuts
* Configurable unfocus shortcut and format fixes
* minor style fix
* add pauper to the list of checked formats without a short form
l:p remains reserved for pioneer
* throw out weird hardcoded formats
this will at least still work whenever a format gets added
the shorthands are still kept
* ignore stars and promos but only sometimes
this will correct #3706 and #3715 being a bit overzealous in removing
cards and thus fix scheme cards being removed in entirety
fix#3845
note that this causes a lot more cards to be added that are in promo
sets, if these promo sets should prove to be problematic they should be
disabled somehow as having them as an option is still nice.
* remove debug lines
