Revert amiwm.1 as i've copied the wrong one

amiwm.1

@@ -1,11 +1,12 @@
 .\" @(#)amiwm.1
 '\"macro stdmacro
 .nr X
-.TH amiwm 1 "19 Jul 2010"
+.TH amiwm 1 "14 Jul 2017"
 .SH NAME
 amiwm \- Amiga Workbench-like X Window Manager
+
 .SH SYNOPSIS
-\f4amiwm
+amiwm
 
 .SH DESCRIPTION
 .I amiwm
@@ -159,7 +160,7 @@ sure that either 'make install' runs successfully (in which case
 amiwm will know where its icon is), or that the file .amiwmrc
 contains a correct specification of the icon's location.
  
-.SH FILES
+.SH CONFIGURATION FILES
 .nf
 $HOME/.amiwmrc
 $AMIWM_HOME/system.amiwmrc
@@ -167,10 +168,20 @@ $AMIWM_HOME/system.amiwmrc
 
 .SH COPYRIGHT NOTICES
 This program is distributed as freeware. The copyright remains with
-the author.  See the file LICENSE for more information.
+the author. See the file LICENSE for more information.
 Amiga and Workbench are registered trademarks of AMIGA International Inc.
 
-.SH AUTHOR
+.SH ORIGINAL AUTHOR
 Marcus Comstedt,
 .I marcus@mc.pp.se
 
+.SH CONTRIBUTORS
+
+Scott Lawrence,
+.I amiwm10@umlautllama.com
+
+Nicolas Sipieter,
+.I freeeaks@gmail.com
+
+redsPL,
+.I reds@sakamoto.pl