[zsh] Move func/ directory to zsh/functions

zsh/func/init-rc-prompt

@@ -1,29 +0,0 @@
-#!/usr/bin/env zsh
-# Eryn Wells <eryn@erynwells.me>
-
-function init-rc-prompt
-{
-    local theme=loquacious
-
-    autoload -U add-zsh-hook
-    autoload -Uz vcs_info
-
-    zstyle ':vcs_info:*' disable p4 bzr cdv darcs mtn svk tla cvs svn
-    zstyle ':vcs_info:*' enable git
-    zstyle ':vcs_info:git:general:*' formats '%b'
-    zstyle ':vcs_info:git-svn:general:*' formats '%b'
-
-    # Export the current Git branch before every prompt.
-    function _export-gitbranch {
-        vcs_info general
-        export gitbranch=${vcs_info_msg_0_}
-    }
-
-    add-zsh-hook precmd _export-gitbranch
-
-    autoload -U promptinit
-    promptinit
-    prompt $theme
-}
-
-init-rc-prompt "$@"