groff, gxditview.man: A few changes in the manual

[Bjarni Ingi Gislason]

                           Groff Bug Report

GROFF VERSION:
1.22.2 (groff-current from 17th October 2013)

MACHINE:
laptop, i586

OS:
Debian GNU/Linux 7.2 (wheezy) (Linux 3.2.46-1-rt67-1)

COMPILER:
gcc 4.7.2 (Debian 4.7.2-5)

INPUT FILES:
.../groff-current/src/devices/gxditview/gxditview.man

COMMAND LINE:

DESCRIPTION OF INCORRECT BEHAVIOUR OR FAULTY INPUT (SOURCE):

  Changes:

  Space at end of lines removed

  Word "explicity" changed to 'explicitly'

  A full stop (.), that is the first or last character in a string,
protected with \&

SUGGESTED FIX [optional]:

--- gxditview.man       2007-06-13 07:22:18.000000000 +0000
+++ gxditview.man.new   2013-11-23 23:35:47.000000000 +0000
@@ -14,7 +14,7 @@ gxditview \- display groff intermediate
 .
 .SH DESCRIPTION
 The
-.B \%gxditview 
+.B \%gxditview
 program displays the
 .I groff intermediate
 .IR output ,
@@ -34,7 +34,7 @@ The
 .I groff intermediate output
 can be generated by
 .BR groff\~\-Z .
-This can be viewed by explicity calling
+This can be viewed by explicitly calling
 .B \%gxditview
 .IR \%filename .
 If
@@ -269,7 +269,7 @@ viewport, the window is painted from con
 can be one of
 .BR Always ,
 .B WhenMapped
-or 
+or
 .BR NotUseful .
 .
 .TP
@@ -309,12 +309,12 @@ This can be either a filename, or a comm
 .
 .PP
 The following standard X\~Toolkit command line arguments are commonly used
-with 
+with
 .BR \%gxditview :
 .
 .TP 8
 .BI \-bg\  color
-This option specifies the color to use for the background of the window.  
+This option specifies the color to use for the background of the window.
 .
 The default is \fIwhite\fP.
 .
@@ -333,7 +333,7 @@ window.
 .BI \-fg\  color
 This option specifies the color to use for displaying text.
 .
-The default is 
+The default is
 \fIblack\fP.
 .
 .TP
@@ -361,7 +361,7 @@ This option specifies a resource string
 .
 .
 .SH X DEFAULTS
-This program uses the 
+This program uses the
 .I Dvi
 widget in the X\~Toolkit.
 .
@@ -483,7 +483,7 @@ for a full statement of rights and permi
 .SH AUTHORS
 Keith Packard (MIT X Consortium)
 .br
-Richard L. Hyde (Purdue)
+Richard L.\& Hyde (Purdue)
 .br
 David Slattengren (Berkeley)
 .br