Update/fix cogl.symbols for 1.12
Update/fix cogl.symbols for 1.12

Update the cogl.symbols file for the 1.12 series, where symbols
were added for the following commits:

010d16f6: Adds initial GLES2 integration support
6eb88648: Add a cogl_matrix_init_from_euler function
5e8ff248: Add functions to directly transform from a euler or a quaternion
1686e754: bitmap: Adds cogl_android_bitmap_new_from_asset()
df515741: onscreen: Adds support for resizable windows
e347135b: Move cogl_wayland_display_ proto to cogl-wayland-server.h

Plus, when we branched out for 1.12, some needed symbols were missing, so
we would need to make up for them, in particular those in cogl-shader.h
and cogl-path-functions.h.

Reviewed-by: Robert Bragg <12e9293ec6b30c7fa8a0926af42807e929c1684f@linux.intel.com>

Distrotech/cogl,Distrotech/cogl,Distrotech/cogl,Distrotech/cogl