Remove all calls to g_type_init(), it's deprecated

The type system is initialized automatically now.

app/app.c

@@ -83,8 +83,6 @@ void
 app_libs_init (GOptionContext *context,
                gboolean        no_interface)
 {
-  g_type_init ();
-
   g_option_context_add_group (context, gegl_get_option_group ());
 
 #ifndef GIMP_CONSOLE_COMPILATION

app/config/test-config.c

@@ -69,8 +69,6 @@ main (int   argc,
         }
     }
 
-  g_type_init ();
-
   units_init ();
 
   g_print ("\nTesting GimpConfig ...\n");

app/tests.c

@@ -62,7 +62,6 @@ gimp_init_for_testing (void)
 {
   Gimp *gimp;
 
-  g_type_init();
   gimp_log_init ();
   gegl_init (NULL, NULL);
 
@@ -91,7 +90,6 @@ gimp_init_for_gui_testing_internal (gboolean     show_gui,
   Gimp                 *gimp;
 
   /* from main() */
-  g_type_init();
   gimp_log_init ();
   gegl_init (NULL, NULL);
 

app/tests/test-core.c

@@ -264,7 +264,6 @@ main (int    argc,
   Gimp *gimp;
   int   result;
 
-  g_type_init ();
   g_test_init (&argc, &argv, NULL);
 
   gimp_test_utils_set_gimp2_directory ("GIMP_TESTING_ABS_TOP_SRCDIR",

app/tests/test-gimpidtable.c

@@ -212,7 +212,6 @@ remove_non_existing (GimpTestFixture *f,
 
 int main(int argc, char **argv)
 {
-  g_type_init ();
   g_test_init (&argc, &argv, NULL);
 
   ADD_TEST (insert_and_lookup);

app/tests/test-xcf.c

@@ -971,7 +971,6 @@ main (int    argc,
   Gimp *gimp;
   int   result;
 
-  g_type_init ();
   g_test_init (&argc, &argv, NULL);
 
   gimp_test_utils_set_gimp2_directory ("GIMP_TESTING_ABS_TOP_SRCDIR",

libgimp/gimp.c

@@ -418,7 +418,6 @@ gimp_main (const GimpPlugInInfo *info,
   gimp_wire_set_writer (gimp_write);
   gimp_wire_set_flusher (gimp_flush);
 
-  g_type_init ();
   gimp_enums_init ();
 
   /*  initialize units  */

libgimpthumb/gimp-thumbnail-list.c

@@ -63,8 +63,6 @@ main (gint   argc,
   const gchar    *folder;
   GError         *error = NULL;
 
-  g_type_init ();
-
   context = g_option_context_new (NULL);
   g_option_context_add_main_entries (context, main_entries, NULL);
 

plug-ins/common/file-svg.c

@@ -186,9 +186,6 @@ run (const gchar      *name,
   values[0].type          = GIMP_PDB_STATUS;
   values[0].data.d_status = GIMP_PDB_EXECUTION_ERROR;
 
-  /* MUST call this before any RSVG funcs */
-  g_type_init ();
-
   if (strcmp (name, LOAD_PROC) == 0)
     {
       gimp_get_data (LOAD_PROC, &load_vals);

plug-ins/common/web-page.c

@@ -131,9 +131,6 @@ run (const gchar      *name,
   *return_vals  = values;
   values[0].type = GIMP_PDB_STATUS;
 
-  /* MUST call this before any RSVG funcs */
-  g_type_init ();
-
   gimp_get_data (PLUG_IN_PROC, &save);
 
   webpagevals.url = g_strdup (save.url);

plug-ins/help/gimp-help-lookup.c

@@ -100,8 +100,6 @@ main (gint   argc,
       return EXIT_FAILURE;
     }
 
-  g_type_init ();
-
   if (help_base)
     uri = g_strdup (help_base);
   else

plug-ins/metadata/metadata.c

@@ -375,7 +375,6 @@ run (const gchar      *name,
   values[0].data.d_status = GIMP_PDB_EXECUTION_ERROR;
 
   INIT_I18N();
-  g_type_init();
 
   if (! strcmp (name, EDITOR_PROC))
     image_ID = param[1].data.d_image;

plug-ins/metadata/xmpdump.c

@@ -173,7 +173,7 @@ main (int   argc,
       char *argv[])
 {
   g_set_prgname ("xmpdump");
-  g_type_init();
+
   if (argc > 1)
     {
       for (argv++, argc--; argc; argv++, argc--)