Re: Changing the name of libm4

[Akim Demaille]

| Could also do this, to get the history preserved (except for dates and
| commit-authors):
| 
| rev=1
| while test $rev -lt 27; do
|   cvs update -r1.$rev libm4.m4
|   cp libm4.m4 m4sugar.m4
|   test $rev -eq 1 && cvs add m4sugar.m4
|   cvs log -r1.$rev libm4.m4 | sed '1,/^date: / d;$ d' > commitmessage
|   CVSEDITOR=cat cvs commit m4sugar.m4 < commitmessage
|   rev=`expr $rev + 1`
| done
| rm commitmessage

Fine with me.  Alexandre?