Revert "@frnlins - #107 - add modal service to open modals because we are already using load-modal and save-modal"

This reverts commit 0ec32fc5348041a380bd20c2f8485cccc82068d5.
Add heroku Procfile
Moved bower dependency from dev to app
Remove post publish script
Add node server
Fix node server
Change node port
Change node port
Fix missing method call
Fix missing require
Remove staging php file
refactor
Changing way to show progress bar to save
fixing test to save bar
new way to show progress on load post
removed old modal to save/load
removed old modal to save/load
removed bootstrap modal
fix e2etest
removed unused