Adjust the nicstat man page to just be Solaris specific.

These changes will be passed back upstream, to see if there is a way for
a Solaris or Linux man page to be obtained from a merged version

--- nicstat.1.orig	2015-10-27 15:04:24.672109098 -0700
+++ nicstat.1	2015-10-27 15:05:16.958756640 -0700
@@ -14,7 +14,7 @@
 
 .SH NAME
 
-nicstat, enicstat \- print network traffic statistics
+nicstat \- print network traffic statistics
 .\" ========================================================================
 .SH SYNOPSIS
 .B nicstat
@@ -23,9 +23,6 @@
 .RI [-S int:mbps[fd|hd]]
 .I [interval
 .I [count]]
-.PP
-.B enicstat
-\fI<same options & operands>
 .\" ========================================================================
 
 .SH DESCRIPTION
@@ -106,17 +103,7 @@
 Show statistics for only the interface(s) listed.  Multiple interfaces
 can be listed, separated by commas (,).
 .TP 1i
-.BI \-S int:speed[fd|hd]
-(Linux only).
-Specify the speed (and optionally duplex mode) of one or more interfaces.
-The given speed(s) are in megabits/second.
-The duplex mode will default to "full" unless a suffix beginning with
-"h" or "H" is specified.
-Speed and duplex mode are obtained automatically on Solaris using the
-"ifspeed" and "link_duplex" kstat values.
-.TP 1i
 .B \-k
-(Solaris only).
 Search for active network interfaces by looking for kstat "link_state"
 statistics with a value of 1.  This is only of value on systems
 running Solaris 10 (or early releases of Solaris 11 Express), with
@@ -294,37 +281,18 @@
 .fi
 .\" ========================================================================
 .SH SEE\ ALSO
-.BR netstat (1M)
-.BR kstat (1M),
+.BR netstat (8)
+.BR kstat (8),
 .BR kstat (3KSTAT),
-.BR mibiisa (1M),
-.BR ethtool (8)
+.BR mibiisa (8)
 
 "nicstat - the Solaris and Linux Network Monitoring Tool You Did Not Know You Needed"
 .RI - http://blogs.oracle.com/timc/entry/nicstat_the_solaris_and_linux
 .\" ========================================================================
 .SH NOTES
 .PP
-On Linux, the NoCP, Defer, TCP InKB, and TCP OutKB statistics are
-always reported as zero.
-.PP
 The way that saturation is reported is a best effort, as there is no
 standardized naming to capture all errors related to an interface's
 inability to receive or transmit a packet.  Monitoring %Util and
 packet rates, along with an understanding of the specific NICs may be
 more useful in judging whether you are nearing saturation.
-.PP
-The
-.B \-S
-option is provided for the Linux edition as nicstat requires
-super-user privilege to obtain speed and duplex mode information for
-interfaces.
-If you are unable to set up nicstat as setuid-root, a script named
-.B enicstat
-is available, which uses the
-.B ethtool
-utility then calls nicstat with an
-.B \-S
-value.
-.B ethtool
-itself requires super-user privilege for this to work.