configure: fix typo
gl: add missing G_BEGIN_DECLS/G_END_DECLS

https://bugzilla.gnome.org/show_bug.cgi?id=725111
Automatic update of common submodule

From 1a07da9 to fe1672e
context: call window_class->close last

We should destroy resources before closing the display connection

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=725048
Automatic update of common submodule

From fe1672e to bcb1518
utils: use the vtable for deleting the texture
Merge branch 'master' into ci