Merge branch 'beta1'

Author: benrady

sspa

@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 abspath="$(cd "${0%/*}" 2>/dev/null; echo "$PWD"/"${0##*/}")"
-root_dir=`dirname $abspath`
+root_dir=`dirname "$abspath"`
 app_name=learnjs
 code_bucket=${app_name}/_code_bundles
 profile=admin
@@ -269,7 +269,7 @@ function help() {
 
 action=${1:-"help"}
 
-cd $root_dir
+cd "$root_dir"
 
 check_python
 check_aws