[giggle] Port to vte-2.91 API

[Debarshi Ray <debarshir src gnome org>]

commit b9e260840d03e33ac55142719f3d54129b54cc70
Author: Debarshi Ray <debarshir gnome org>
Date:   Mon Jan 26 15:38:24 2015 +0100

    Port to vte-2.91 API
    
    https://bugzilla.gnome.org/show_bug.cgi?id=743537

 configure.ac                   |    2 +-
 plugins/giggle-view-terminal.c |   19 ++++++++++---------
 2 files changed, 11 insertions(+), 10 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 6e27733..72e7bd1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -106,7 +106,7 @@ AC_ARG_ENABLE([terminal],
 AS_IF([test "x$enable_terminal" = "xyes"],
       [
         PKG_CHECK_MODULES([VTE],
-                          [vte-2.90 >= $VTE_REQUIRED_VERSION],
+                          [vte-2.91 >= $VTE_REQUIRED_VERSION],
                           [have_vte=yes
                            AC_DEFINE([HAVE_VTE], [1],
                                      [Use features from vte])
diff --git a/plugins/giggle-view-terminal.c b/plugins/giggle-view-terminal.c
index 06a9a50..cd107f2 100644
--- a/plugins/giggle-view-terminal.c
+++ b/plugins/giggle-view-terminal.c
@@ -186,15 +186,16 @@ giggle_view_terminal_append_tab (GiggleViewTerminal *view,
        real_argv[1] = NULL;
        spawn_flags = G_SPAWN_CHILD_INHERITS_STDIN | G_SPAWN_SEARCH_PATH | G_SPAWN_FILE_AND_ARGV_ZERO;
 
-       succes = vte_terminal_fork_command_full (VTE_TERMINAL (terminal),
-                                                pty_flags,
-                                                directory,
-                                                real_argv,
-                                                NULL,
-                                                spawn_flags,
-                                                NULL, NULL,
-                                                NULL,
-                                                &error);
+       succes = vte_terminal_spawn_sync (VTE_TERMINAL (terminal),
+                                         pty_flags,
+                                         directory,
+                                         real_argv,
+                                         NULL,
+                                         spawn_flags,
+                                         NULL, NULL,
+                                         NULL,
+                                         NULL,
+                                         &error);
        g_strfreev (real_argv);
 
        if (succes == FALSE) {