xwd: Various improvements
treee850bc7fe5068a1656d614a2ba69abd533a3b51d
-rw-r--r-- 204 .editorconfig
-rw-r--r-- 212 .gitignore
-rw-r--r-- 1225 COPYING
-rw-r--r-- 5587 Makefile
-rw-r--r-- 21683 deps.mk
drwxr-xr-x - foreign
-rw-r--r-- 45930 formats.txt
drwxr-xr-x - modules
drwxr-xr-x - obj
drwxr-xr-x - proj
-rw-r--r-- 19415 readme.md
drwxr-xr-x - scripts
drwxr-xr-x - src
-rw-r--r-- 15210 technical.md