ANTIRUINS v070 update

Lots of updates.

• Fonts file can now be .png not just .dtex.
• Font resize is much cleaner now.
• Texture filtering using graphics.setTextureFilter()
• Changed the default 0GDTEX image included to a more “generic” antiruins one.
• Placed a bunch of older libraries in an “old” folder
• Currently writing a simple GUI library.
• Texture flipping now work properly.
• Love2D stuff now matches more closely the Dreamcast visual output. - test it with make love
• Completely rewrote the tiled map importer.

Also, new documentation link - https://bertholet.notion.site/antiruins