Merge branch 'fix-dump-file-duplicate' into 'master'

Use existing ~/.zcompdump file

See merge request !14

zshrc

@@ -189,5 +189,8 @@ DISABLE_AUTO_UPDATE="true"
 
 COMPLETION_WAITING_DOTS="true"
 
+# Stop the annoying habit of creating multiple dump files
+ZSH_COMPDUMP="$COMPDUMPFILE"
+
 # Pull in the system oh-my-zsh
 source "$ZSH/oh-my-zsh.sh"