Fix the order of the error() parameters in Surface.cpp and advertise EGL_ANGLE_d3d_share_handle_client_buffer extension

Trac #16711

Also rename the extension file to match the extension name

Signed-off-by: Nicolas Capens

git-svn-id: https://angleproject.googlecode.com/svn/trunk@651 736b8ea6-26fd-11df-bfd4-992fa37f6226