[zsh] Move func/ directory to zsh/functions

zsh/functions/g

@@ -0,0 +1,16 @@
+#!/usr/bin/env zsh
+# Eryn Wells <eryn@erynwells.me>
+
+function g {
+    if [[ $# -gt 0 ]]; then
+        git $@
+    else
+        git status --short --branch
+    fi
+    return $?
+}
+
+# Use git completion for the g function
+compdef g='git'
+
+g "$@"