xapp_twm: bump to 1.0.6 to fix Xmu related build failure

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/x11r7/xapp_twm/xapp_twm.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-XAPP_TWM_VERSION = 1.0.3
+XAPP_TWM_VERSION = 1.0.6
 XAPP_TWM_SOURCE = twm-$(XAPP_TWM_VERSION).tar.bz2
 XAPP_TWM_SITE = http://xorg.freedesktop.org/releases/individual/app
 XAPP_TWM_DEPENDENCIES = xlib_libX11 xlib_libXext xlib_libXt xlib_libXmu