fix clipboard issues with urxvt, also sync primary and clipboard

Xresources

@@ -52,7 +52,7 @@ URxvt*scrollBar:            true
 URxvt*scrollBar_right:      true
 
 ! Perl extensions
-URxvt.perl-ext-common:      default,clipboard,url-select,keyboard-select,matcher,font-size
+URxvt.perl-ext-common:      default,selection-to-clipboard,url-select,keyboard-select,matcher,font-size
 URxvt.url-select.launcher:  xdg-open
 URxvt.url-select.underline: true
 URxvt.matcher.button:       1

vimrc

@@ -88,12 +88,7 @@ let g:netrw_liststyle=3         " Use tree style directory listing.
 set background=dark
 set path+=**
 
-" Writes to the unnamed register also writes to the * and + registers. This
-" makes it easy to interact with the system clipboard
-set clipboard^=unnamed
-if has ('unnamedplus')
-  set clipboard^=unnamedplus
-endif
+set clipboard^=unnamedplus
 
 " }}}
 

xinitrc

@@ -20,6 +20,11 @@ xrdb $HOME/.Xresources
 xset +fp /usr/share/fonts/local
 xset fp rehash
 
+# sync primary and secondary clipboard
+autocutsel -fork &
+autocutsel -selection PRIMARY -fork &
+
+
 echo $1 > ~/.xinitrc-arg
 
 case $1 in