Made ports more robust.
Merge branch 'master' of https://github.com/TechnoSave/TechnoSave
Merge pull request #72 from essamjoubori/master

Enhanced UI and added some specs
Merge branch 'master' of https://github.com/TechnoSave/TechnoSave

Conflicts:
	app.js
Removed extra lines.
Merge pull request #73 from davemun/master

Latest pull+merge for heroku.
Fixed erroneous package.json missing start script.
Merge pull request #74 from davemun/master

Fixed erroneous package.json missing start script.
review, updated, and added comments to public folder and specs