Change all references of directory to 'launchers'

apps/dashboard/app/models/launcher.rb

@@ -10,7 +10,7 @@ class ClusterNotFound < StandardError; end
 
   class << self
     def launchers_dir(project_dir)
-      Pathname.new("#{project_dir}/.ondemand/scripts")
+      Pathname.new("#{project_dir}/.ondemand/launchers")
     end
 
     def find(id, project_dir)

apps/dashboard/app/models/project.rb

@@ -264,11 +264,11 @@ def sync_template
   # This creates them _and_ serializes them to yml in the new directory.
   def save_new_scripts
     dir = Launcher.launchers_dir(template)
-    Dir.glob("#{dir}/*/form.yml").map do |script_yml|
-      Launcher.from_yaml(script_yml, project_dataroot)
-    end.map do |script|
-      saved_successfully = script.save
-      errors.add(:save, script.errors.full_messages) unless saved_successfully
+    Dir.glob("#{dir}/*/form.yml").map do |launcher_yml|
+      Launcher.from_yaml(launcher_yml, project_dataroot)
+    end.map do |launcher|
+      saved_successfully = launcher.save
+      errors.add(:save, launcher.errors.full_messages) unless saved_successfully
 
       saved_successfully
     end.all? do |saved_successfully|
@@ -279,7 +279,7 @@ def save_new_scripts
   def rsync_args
     [
       'rsync', '-rltp',
-      '--exclude', 'scripts/*',
+      '--exclude', 'launchers/*',
       '--exclude', '.ondemand/job_log.yml',
       "#{template}/", project_dataroot.to_s
     ]