diff: add --word-diff option that generalizes --color-words
[git] / perl /
drwxr-xr-x   ..
-rw-r--r-- 47 .gitignore
-rw-r--r-- 35913 Git.pm
-rw-r--r-- 1446 Makefile
-rw-r--r-- 1003 Makefile.PL
-rw-r--r-- 19088 private-Error.pm