dsforth: use constants instead of some negative literals
tree6fdaadde055e9301dd674e06f6a1e8b9136349d4
-rw-r--r-- 66 Jamfile
-rw-r--r-- 382 Jamrules
-rw-r--r-- 1428 README
drwxr-xr-x - dox
drwxr-xr-x - dsforth
drwxr-xr-x - libs
drwxr-xr-x - samples
drwxr-xr-x - src
drwxr-xr-x - test
drwxr-xr-x - uniconverter