9001 cdm is useless, remove it
9002 webrev should know how to get the git user name
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Joshua M. Clulow <jmc@joyent.com>

@@ -48,11 +48,11 @@
 
 .SH DESCRIPTION
 .B webrev
 builds a set of HTML files suitable for performing code review of
 source changes in a web browser.
-It supports Mercurial, Git and Subversion repositories.
+It supports Git and Subversion repositories.
 At its most basic, usage is:
 .nf
         $ webrev
 .fi
 

@@ -138,17 +138,10 @@
 .B webrev
 makes use of
 .BR which_scm (1ONBLD)
 to determine the SCM in use for a given workspace.
 
-.SS Mercurial
-In the case of Mercurial \fBwebrev\fR will attempt to use the output
-from the
-.BR hg (1)
-"hg root" command to identify the workspace root, and the
-"hg path default" command to identify the parent workspace.
-
 .SS Git
 In the case of Git \fBwebrev\fR will attempt to use the output from the
 .BR git (1)
 "git rev-parse --git-dir" command to identify the workspace root, and will
 attempt to use the remote branch which the current branch is tracking as the

@@ -434,11 +427,10 @@
 .fi
 .PP
 This will remove just the \fIbugfix.onnv\fR directory.
 
 .SH SEE ALSO
-.BR hg "(1),"
 .BR git "(1),"
 .BR ssh_config "(4),"
 .BR svn "(1),"
 .BR which_scm "(1ONBLD)"