Correct errors in upload / deploy scripts

Gruntfile.coffee

@@ -263,7 +263,7 @@ module.exports = (grunt)->
 
     grunt.registerTask 'script:deploy:prod', "deploy code by copying to the production branch", ->
       done = this.async()
-      grunt.util.spawn cmd:'./scripts/deploy', args:['--production'], opts:{stdio:'inherit'}, (error)-> done(error)
+      grunt.util.spawn cmd:'./scripts/deploy', args:['--prod'], opts:{stdio:'inherit'}, (error)-> done(error)
 
     grunt.registerTask 'script:deploy:staging', "deploy code by copying to the staging branch", ->
       done = this.async()

scripts/deploy

@@ -9,7 +9,7 @@ ENVIRONMENT=""
 while [[ "$1" != "" ]]; do
     case "$1" in
         "--staging") ENVIRONMENT="staging";;
-        "--prod") ENVIRONMENT="prod";;
+        "--prod") ENVIRONMENT="production";;
         *) die "Please specify environment: --staging or --prod";;
     esac
     shift

scripts/s3_upload

@@ -1,5 +1,10 @@
 #!/bin/bash
 
+function die {
+    echo $*
+    exit 1
+}
+
 if [[ -e "./aws.config" ]]; then
     export AWS_CONFIG_FILE="./aws.config"
 else