add todos (remove after build is fixed)

boxbuilder

@@ -287,7 +287,7 @@ install_rvm_ruby() {
     echo "$_log_prefix  Not installing RVM Ruby $boxbuilder_default_ruby because it is already installed ..."
   else
     $HOME/.rvm/bin/rvm install "$boxbuilder_default_ruby"
-    if [[ ! $? = 0 ]]; then
+    if [[ ! $? = 0 ]]; then # TODO: remove, unnecessary since error checking is not enabled
       echo "$_log_prefix  Error installing RVM default ruby"
       return 1
     fi
@@ -298,7 +298,7 @@ install_rvm_ruby() {
 set_rvm_default_ruby() {
   echo "$_log_prefix  Setting RVM default ruby: $boxbuilder_default_ruby"
   $HOME/.rvm/bin/rvm --default use $boxbuilder_default_ruby
-  if [[ ! $? = 0 ]]; then
+  if [[ ! $? = 0 ]]; then # TODO: remove, unnecessary since error checking is not enabled
     # TODO: This manual check is only required because RVM can't be invoked without
     # disable_error_checking.  See http://www.pivotaltracker.com/story/show/5021131
     echo "$_log_prefix  Error setting RVM default ruby"