More nvi cleaning.
-rw-r--r-- 78 .bzrignore
-rw-r--r-- 133 Makefile
-rw-r--r-- 1988 bugcfg.pm
-rwxr-xr-x 2389 bugcounts
-rwxr-xr-x 2655 bugdiff
-rwxr-xr-x 7969 bugreport
-rwxr-xr-x 1085 bugscan
-rwxr-xr-x 1138 cleancomments
-rw-r--r-- 129 comments
-rwxr-xr-x 575 crontab
-rwxr-xr-x 772 dograph
-rwxr-xr-x 5392 dohtml
-rwxr-xr-x 783 dopost
-rwxr-xr-x 160 dostatus
-rwxr-xr-x 186 get-version
-rwxr-xr-x 710 makepost
-rw-r--r-- 11523 scanlib.pm
-rwxr-xr-x 586 z