rvm-install in rvm-0.0.77

- old
+ new

@@ -1,5 +1,5 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 rc_files="$HOME/.bash_profile $HOME/.bashrc $HOME/.zshrc"
 if [[ "root" = "$(whoami)" ]] ; then
   rvm_path=/usr/local/rvm
   rc_files="$rc_files /etc/profile /etc/zshenv"