Rename page to cpages to match github

I also updated the mail.

lib/maintainers.nix

···
   corngood = "David McFarland <[e-mail]>";
   coroa = "Jonas Hörsch <[e-mail]>";
   couchemar = "Andrey Pavlov <[e-mail]>";
+  cpages = "Carles Pagès <[e-mail]>";
   cransom = "Casey Ransom <[e-mail]>";
   cryptix = "Henry Bubert <[e-mail]>";
   CrystalGamma = "Jona Stubbe <[e-mail]>";
···
   osener = "Ozan Sener <[e-mail]>";
   otwieracz = "Slawomir Gonet <[e-mail]>";
   oxij = "Jan Malakhovski <[e-mail]>";
-  page = "Carles Pagès <[e-mail]>";
   paholg = "Paho Lurie-Gregg <[e-mail]>";
   pakhfn = "Fedor Pakhomov <[e-mail]>";
   palo = "Ingolf Wanger <[e-mail]>";

pkgs/applications/networking/yafc/default.nix

···
   meta = {
     description = "ftp/sftp client with readline, autocompletion and bookmarks";
     homepage = http://www.yafc-ftp.com;
-    maintainers = [ stdenv.lib.maintainers.page ];
+    maintainers = [ stdenv.lib.maintainers.cpages ];
     license = stdenv.lib.licenses.gpl2Plus;
     platforms = stdenv.lib.platforms.linux;
   };

pkgs/applications/video/kodi/plugins.nix

···
       homepage = https://github.com/kodi-pvr/pvr.hts;
       description = "Kodi's Tvheadend HTSP client addon";
       platforms = platforms.all;
-      maintainers = with maintainers; [ page ];
+      maintainers = with maintainers; [ cpages ];
     };
   }).override {
     buildInputs = [ cmake kodi libcec_platform kodi-platform ];

pkgs/development/libraries/SDL2/default.nix

···
     homepage = "http://www.libsdl.org/";
     license = licenses.zlib;
     platforms = platforms.all;
-    maintainers = with maintainers; [ page ];
+    maintainers = with maintainers; [ cpages ];
   };
 }

pkgs/development/libraries/jsoncpp/1.6.5/default.nix

···
     inherit version;
     homepage = https://github.com/open-source-parsers/jsoncpp;
     description = "A simple API to manipulate JSON data in C++";
-    maintainers = with stdenv.lib.maintainers; [ ttuegel page ];
+    maintainers = with stdenv.lib.maintainers; [ ttuegel cpages ];
     platforms = stdenv.lib.platforms.all;
     license = stdenv.lib.licenses.mit;
     branch = "1.6";

pkgs/development/libraries/libtxc_dxtn_s2tc/default.nix

···
     repositories.git = https://github.com/divVerent/s2tc.git;
     license = stdenv.lib.licenses.mit;
     platforms = stdenv.lib.platforms.linux;
-    maintainers = [ stdenv.lib.maintainers.page ];
+    maintainers = [ stdenv.lib.maintainers.cpages ];
   };
 }

pkgs/games/minecraft/default.nix

···
   meta = {
       description = "A sandbox-building game";
       homepage = http://www.minecraft.net;
-      maintainers = with stdenv.lib.maintainers; [ page ryantm ];
+      maintainers = with stdenv.lib.maintainers; [ cpages ryantm ];
       license = stdenv.lib.licenses.unfreeRedistributable;
   };
 }

pkgs/games/openxcom/default.nix

···
     description = "Open source clone of UFO: Enemy Unknown";
     homepage = http://openxcom.org;
     repositories.git = https://github.com/SupSuper/OpenXcom.git;
-    maintainers = [ stdenv.lib.maintainers.page ];
+    maintainers = [ stdenv.lib.maintainers.cpages ];
     platforms = stdenv.lib.platforms.linux;
     license = stdenv.lib.licenses.gpl3;
   };

pkgs/servers/amqp/qpid-cpp/default.nix

···
     description = "An AMQP message broker and a C++ messaging API";
     license = stdenv.lib.licenses.asl20;
     platforms = stdenv.lib.platforms.linux;
-    maintainers = [ stdenv.lib.maintainers.page ];
+    maintainers = [ stdenv.lib.maintainers.cpages ];
   };
 }