Allows for more flexibility passing command line arguments.

The code now breaks if pedantic is set and a warning is triggered.

The solution makes use of the chrono module to obtain time and the image module to save PNG files.
The Web version is still pending support for printing.

This reverts commit b7ce4b6a.

This makes it possible to run Boytacean in Ubuntu using dynamic linking with the native SDL libraries.

For wayland dynamic linking of SDL2 may be required.

This reverts commit b7ce4b6a.