Add setting for compinit arguments

Resolves #518.

README.md

@@ -152,6 +152,13 @@ Try the steps in the
 The following are the most commonly requested ways to configure Autocomplete's
 behavior. Add these to your `.zshrc` file to use them.
 
+### Pass arguments to `compinit`
+
+If necessary, you can let Autocomplete pass arguments to `compinit` as follows:
+```sh
+zstyle '*:compinit' arguments -D -i -u -C -w
+```
+
 ### Reassign <kbd>Tab</kbd>
 You can reassign <kbd>Tab</kbd> to do something else than the default. This
 includes letting another plugin set it. Here are two examples of what you can

scripts/.autocomplete.compinit

@@ -58,7 +58,9 @@ compdef() {
  bindkey() { : }
  {
  builtin autoload +X -Uz compinit
- compinit -d $_comp_dumpfile
+ local -a compargs=()
+ zstyle -a ':autocomplete::compinit' arguments compargs
+ compinit -d "$_comp_dumpfile" "$compargs[@]"
  } always {
  unfunction bindkey
  }