pidgin/pidgin

Modernize appdata file
release-2.x.y
2022-05-13, Richard Laager
d060e3ab1f77
Modernize appdata file

- Change from to .
- Add a .
- Update the description phrasing of "log into".
- Update the description to drop old networks.
- Add
- Merge from default branch
- Merge s from default branch
- Change to
- Add
- Add , as suggested by lintian.

Reviewed at https://reviews.imfreedom.org/r/1431/
/** @page cmd-signals Command Signals
@signals
@signal cmd-added
@signal cmd-removed
@endsignals
@see cmds.h
@signaldef cmd-added
@signalproto
void (*cmd_added)(const char *command, PurpleCmdPriority priority,
PurpleCmdFlag flag);
@endsignalproto
@signaldesc
Emitted when a new command is added.
@param command The new command.
@param priority The priority of the new command.
@param flag The command flags.
@endsignaldef
@signaldef cmd-removed
@signalproto
void (*cmd_removed)(const char *command);
@endsignalproto
@signaldesc
Emitted when a command is removed.
@param command The removed command.
@endsignaldef
*/