CodePaster: Add support for pastecode.xyz

Our users are running out of choices for code pasting: KDE has required
an account for quite a while now, and pastebin.ca appears to be offline,
leaving them only with the ad-heavy pastebin.com.
Therefore, we add support for a new site: pastecode.xyz seems
responsive enough, has a simple API and has been around for a bit.

[ChangeLog] Added support for the pastecode.xyz code pasting service

Change-Id: I9b622853df24c28d65c6e388f953c82fc5380fae
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>

src/plugins/cpaster/cpasterplugin.cpp

@@ -29,6 +29,7 @@
 #include "kdepasteprotocol.h"
 #include "pastebindotcomprotocol.h"
 #include "pastebindotcaprotocol.h"
+#include "pastecodedotxyzprotocol.h"
 #include "fileshareprotocol.h"
 #include "pasteselectdialog.h"
 #include "settingspage.h"
@@ -122,7 +123,8 @@ bool CodepasterPlugin::initialize(const QStringList &arguments, QString *errorMe
     Protocol *protos[] =  {new PasteBinDotComProtocol,
                            new PasteBinDotCaProtocol,
                            new KdePasteProtocol,
-                           new FileShareProtocol
+                           new FileShareProtocol,
+                           new PasteCodeDotXyzProtocol,
                           };
     const int count = sizeof(protos) / sizeof(Protocol *);
     for (int i = 0; i < count; ++i) {