[gtk+] docs: Add missing GdkGLContext symbols

[Emmanuele Bassi <ebassi src gnome org>]

commit c115c479dc33b44ab6eb071630d21e1d2a473c2e
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Thu Feb 12 12:40:03 2015 +0000

    docs: Add missing GdkGLContext symbols

 docs/reference/gdk/gdk3-sections.txt |   17 ++++++++++++++---
 1 files changed, 14 insertions(+), 3 deletions(-)
---
diff --git a/docs/reference/gdk/gdk3-sections.txt b/docs/reference/gdk/gdk3-sections.txt
index dfd38a8..e90b782 100644
--- a/docs/reference/gdk/gdk3-sections.txt
+++ b/docs/reference/gdk/gdk3-sections.txt
@@ -1288,12 +1288,23 @@ gdk_frame_get_type
 <SECTION>
 <FILE>gdkglcontext</FILE>
 GdkGLContext
+gdk_gl_context_get_display
 gdk_gl_context_get_window
-gdk_gl_context_make_current
-gdk_gl_context_clear_current
-gdk_gl_context_get_current
+gdk_gl_context_get_shared_context
+gdk_gl_context_set_required_version
+gdk_gl_context_get_required_version
+gdk_gl_context_set_debug_enabled
+gdk_gl_context_get_debug_enabled
+gdk_gl_context_set_forward_compatible
+gdk_gl_context_get_forward_compatible
 GdkGLProfile
+gdk_gl_context_set_profile
+gdk_gl_context_get_profile
 GdkGLError
+gdk_gl_context_realize
+gdk_gl_context_make_current
+gdk_gl_context_get_current
+gdk_gl_context_clear_current
 
 <SUBSECTION Standard>
 GDK_GL_CONTEXT