Update dotfiles

x/Xresources

@@ -5,7 +5,7 @@ URxvt.scrollBar: false
 URxvt.font: xft:Inconsolata:size=10
 URxvt.letterSpace: -1
 
-URxvt.perl-ext-common: default,matcher,selection-to-clipboard
+URxvt.perl-ext: default,matcher,selection-to-clipboard,font-size,resize-font
 URxvt.url-launcher: /usr/bin/xdg-open
 URxvt.matcher.button: 1
 URxvt.saveLines: 10000
@@ -21,6 +21,14 @@ URxvt.secondaryScreen: 1
 URxvt.secondaryScroll: 0
 URxvt.secondaryWheel: 1
 
+URxvt.keysym.C-Up:     font-size:increase
+URxvt.keysym.C-Down:   font-size:decrease
+URxvt.keysym.C-S-Up:   font-size:incglobal
+URxvt.keysym.C-S-Down: font-size:decglobal
+URxvt.keysym.C-equal:  font-size:reset
+URxvt.keysym.C-slash:  font-size:show
+
+
 URxvt.fading: 15
 
 ! special