Added the README file.
treee27dbdd1e0fcbcb4219e5c433d2102aef6987312
-rw-r--r-- 3200 README
-rwxr-xr-x 292 mdiff
-rw-r--r-- 9291 mx3r.c
-rwxr-xr-x 83 run
-rw-r--r-- 114824 testfile1.qs.BASE
-rw-r--r-- 123208 testfile1.qs.LOCAL
-rw-r--r-- 117497 testfile1.qs.REMOTE