Do not complete named-directories

lib/completion.zsh

@@ -1,4 +1,4 @@
-## fixme - the load process here seems a bit bizarre
+# fixme - the load process here seems a bit bizarre
 
 unsetopt menu_complete   # do not autoselect the first completion entry
 unsetopt flowcontrol
@@ -30,6 +30,11 @@ zstyle ':completion:*:*:*:*:*' menu select
 zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#) ([0-9a-z-]#)*=01;34=0=01'
 zstyle ':completion:*:*:*:*:processes' command "ps -u `whoami` -o pid,user,comm -w -w"
 
+# disable named-directories autocompletion
+zstyle ':completion:*:cd:*' tag-order local-directories directory-stack path-directories
+cdpath=(.)
+
+
 # Load known hosts file for auto-completion with ssh and scp commands
 if [ -f ~/.ssh/known_hosts ]; then
   zstyle ':completion:*' hosts $( sed 's/[, ].*$//' $HOME/.ssh/known_hosts )