MoveStack patch

This plugin allows you to move clients around in the stack and swap them
with the master. It emulates the behavior off mod+shift+j and mod+shift+k
in Xmonad. movestack(+1) will swap the client with the current focus with
the next client. movestack(-1) will swap the client with the current focus
with the previous client.

config.def.h

@@ -74,6 +74,7 @@ static const char *termcmd[]  = { "st", NULL };
 #include "shift-tools.c"
 
 #include "exitdwm.c"
+#include "movestack.c"
 static const Key keys[] = {
 	/* modifier                     key        function        argument */
 	{ MODKEY,                       XK_p,      spawndmenu,     {0} },
@@ -95,6 +96,8 @@ static const Key keys[] = {
 	{ MODKEY|ControlMask,		XK_l,      shiftswaptags,  { .i = +1 }	},
 	{ MODKEY|ShiftMask,             XK_l,      shiftboth,      { .i = +1 }	},
 	{ MODKEY,                       XK_l,      setmfact,       {.f = +0.05} },
+	{ MODKEY|ShiftMask,             XK_j,      movestack,      {.i = +1 } },
+	{ MODKEY|ShiftMask,             XK_k,      movestack,      {.i = -1 } },
 	{ MODKEY,                       XK_Return, zoom,           {0} },
 	{ MODKEY,                       XK_Tab,    view,           {0} },
 	{ MODKEY,                       XK_g,      goback,         {0} },