Test whether there is an output directory before trying to create it.
Added CAIRO_OPERATOR_IN compositing to use image alpha as final.
Began FastCGI program.
save-and-send should save images, not yet tested.
Finished FastCGI app.
Added fprintf expression so we tell when an image is generated.
Added sample Nginx config.
FastCGI app seems to be almost working, but need to fix path.
Added DESLASH proc to remove leading slash from path.
FastCGI app is working!
Merge branch 'swap-layers'
Added error handling capability to FCGI app.