[cairo] Adding cairo_shear and family

[James Cloos]

>>>>> "Carl" == Carl Worth <cworth at cworth.org> writes:

Carl> How about this as a compromise. Shall we use a shear matrix as an
Carl> example for cairo_matrix_init and cairo_transform? Then users
Carl> searching the documentation will at least find an answer telling
Carl> them how to do what they want.

Sounds good to me.

-JimC
-- 
James Cloos <cloos at jhcloos.com>         OpenPGP: 1024D/ED7DAEA6