Start new branch that adds comments to profiling.
Further attempt on comments. Not so good.
Additional work.
Merge branch 'master' into comment
Merge branch 'master' into comment
Merge branch 'master' into comment
Merge branch 'master' into comment
Merge branch 'master' into comment
And add awkgram.c...
Merge branch 'master' into comment
Merge branch 'master' into comment
Merge branch 'master' into comment
Merge branch 'master' into comment
Progress in collecting comments and with comments within a block.
No joy with comments before BEGIN or END and, before { or after }.

Changed my email
Merge branch 'comment' of ssh://git.sv.gnu.org/srv/git/gawk into comment

Remote changes?
ll except functions looking OK
function comments 1
adding awkgram.c
profile.c fixes
fix indents