scripts/help in rvm-1.0.2 vs scripts/help in rvm-1.0.3

@@ -2,12 +2,13 @@
 rvm_base_except="selector"
 source "$rvm_scripts_path/base"
 
 rvm_help_path="${rvm_help_path:-"$rvm_path/help"}"
 
-command="$1" ; shift
-action="$1" ; shift
-args="$(echo $*) " # Strip trailing / leading / extra spacing.
+args=($*)
+command="${args[0]}"
+action="${args[1]}"
+args="$(echo ${args[@]:2}) " # Strip trailing / leading / extra spacing.
 
 if [[ ! -z "$command" ]] && [[ -s "${rvm_help_path}/${command}" ]] ; then
   if [[ ! -z "$action" ]] && [[ -s "${rvm_help_path}/${command}/${action}" ]] ; then
     "${PAGER:-less}" "${rvm_help_path}/${command}/${action}"
   else