Trim trailing spaces. Minor changes from David Martin.

doc/mc.1.in

@@ -618,12 +618,21 @@ Options Menu
 .\"Options Menu"
 lists the actions which allow you to customize the Midnight Commander.
 .PP
-.SH "  Left and Right Menus"
+.\"NODE "  Left and Right Menus"
+.SH "  Left and Right (Above and Below) Menus"
 The outlook of the directory panels can be changed from the
 .B "Left"
 and
 .B "Right"
 menus.
+.B ("Above"
+and
+.B "Below"
+when the horizontal panel split is chosen from the
+.\"LINK2"
+Layout
+.\"Layout"
+options dialog).
 .PP
 .SH "    Listing Mode..."
 The listing mode view is used to display a listing of files, there are
@@ -2018,15 +2027,6 @@ and
 The selected files: The tagged files if there are any. Otherwise the
 current file.
 .PP
-.I "%q"
-.IP
-Dropped files. In all places except in the Drop action of the
-.\"LINK2"
-mc.ext file,
-.\"Extension File Edit"
-this will become a null string, in the Drop action it will be replaced
-with a space separated list of files that were dropped on the file.
-.PP
 .I "%cd"
 .IP
 This is a special macro that is used to change the current directory
@@ -2234,7 +2234,7 @@ All the files matching the source mask are copied/renamed according to
 the target mask. If there are tagged files, only the tagged files
 matching the source mask are renamed.
 .PP
-There are other option which you can set: 
+There are other options which you can set:
 .PP
 Follow links tells whether make the symlinks and hardlinks in the source
 directory (recursively in subdirectories) new links in the target
@@ -2883,14 +2883,13 @@ The format for the color definition is:
   <keyword>=<foregroundcolor>,<backgroundcolor>:<keyword>= ...
 .fi
 .PP
-The colors are optional, and the keywords are: normal,
+The colors are optional, and the keywords are: normal, selected, marked,
-selected, marked, markselect, errors, input, reverse, gauge;
+markselect, errors, input, reverse, gauge.  Menu colors are: menu,
-Menu colors are: menu, menusel, menuhot, menuhotsel;  Dialog colors
+menusel, menuhot, menuhotsel.  Dialog colors are: dnormal, dfocus,
-are: dnormal, dfocus, dhotnormal, dhotfocus;  Help colors
+dhotnormal, dhotfocus.  Help colors are: helpnormal, helpitalic,
-are: helpnormal, helpitalic, helpbold, helplink, helpslink;  
+helpbold, helplink, helpslink.  Viewer color is: viewunderline.  Special
-Viewer color is: viewunderline; Special highlighting colors are: 
+highlighting colors are: executable, directory, link, device, special,
-executable, directory, link, device, special, core; Editor colors
+core.  Editor colors are: editnormal, editbold, editmarked.
-are: editnormal, editbold, editmarked.
 .PP
 .I input
 determines the color of input lines used in query dialogs.
@@ -2931,7 +2930,7 @@ Special highlight colors determine how files are displayed
 when file highlighting is enabled (see the section on
 .\"LINK2"
 Layout).
-.\"Layout
+.\"Layout"
 .I directory
 is used for directories or symbolic links to directories;
 .I executable