gwyddion 2.37

Update Gwyddion to 2.37. Also removes the patch for the Python module
search path since it is no longer necessary.

Closes Homebrew/homebrew#30486.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>

Formula/gwyddion.rb

@@ -2,8 +2,8 @@ require 'formula'
 
 class Gwyddion < Formula
   homepage 'http://gwyddion.net/'
-  url 'https://downloads.sourceforge.net/project/gwyddion/gwyddion/2.36/gwyddion-2.36.tar.xz'
+  url 'http://gwyddion.net/download/2.37/gwyddion-2.37.tar.gz'
-  sha1 '0e81bbc3dbb0aadf5ab2ecb0606bd79a12681be2'
+  sha1 '05e476de7ed920f72f444ce667646f6066d468d9'
 
   depends_on :x11 => :optional
   depends_on 'pkg-config' => :build
@@ -15,10 +15,6 @@ class Gwyddion < Formula
   depends_on 'pygtk' if build.with? 'python'
   depends_on 'gtksourceview' if build.with? 'python'
 
-  # Fixes the search path for the standalone Python module
-  # See: <http://sourceforge.net/p/gwyddion/mailman/message/32267170/>
-  patch :DATA
-
   def install
     system "./configure", "--disable-dependency-tracking",
                           "--disable-desktop-file-update",
@@ -27,16 +23,3 @@ class Gwyddion < Formula
     system "make install"
   end
 end
-
-__END__
---- a/modules/pygwy/gwy.c	(revision 16160)
-+++ b/modules/pygwy/gwy.c	(working copy)
-@@ -94,7 +94,7 @@
-     guint i;
-
-     for (i = 0; i < G_N_ELEMENTS(gwyddion_libs); i++) {
--        gchar *filename = g_strconcat(gwyddion_libs[i], ".", G_MODULE_SUFFIX,
-+        gchar *filename = g_strconcat(gwyddion_libs[i], ".dylib",
-                                       NULL);
-         GModule *modhandle = g_module_open(filename, G_MODULE_BIND_LAZY);
-         if (!modhandle) {