Upgrade to XTerm 1.59

xterm/xterm.spec

@@ -22,8 +22,8 @@
 ##  SUCH DAMAGE. 
 ##  
 
-%define       V_whole    1.57
-%define       V_xterm    157
+%define       V_whole    1.59
+%define       V_xterm    159
 %define       V_xtermset 0.5.1
 
 #   package information