Merge branch 'minc_ecosystem' of github.com:bcdarwin/nixpkgs into minc_ecosystem

pkgs/development/libraries/science/biology/EBTKS/default.nix

···
     description = "Library for working with MINC files";
     maintainers = with maintainers; [ bcdarwin ];
     platforms = platforms.unix;
-    licenses  = licenses.free;
+    license   = licenses.free;
   };
 }

pkgs/development/perl-modules/MNI/default.nix

···
 
   meta = with stdenv.lib; {
     license = with licenses; [ artistic1 gpl1Plus ];
-    maintainer = with maintainers; [ bcdarwin ];
+    maintainers = with maintainers; [ bcdarwin ];
   };
 }

pkgs/top-level/perl-packages.nix

···
       homepage = http://www.shlomifish.org/open-source/projects/Text-Format/;
       description = "Format text";
       license = with stdenv.lib.licenses; [ artistic1 gpl1Plus ];
-      maintainer = with maintainers; [ bcdarwin ];
+      maintainers = with maintainers; [ bcdarwin ];
     };
   };