First attempt at sending emails
e-mail route added
Added Roboto as font
Make complete group and user available in template
Small fixes/changes
Merge remote-tracking branch 'origin/node-mailer' into node-mailer

Conflicts:
	email.js
	emailtemplates/invite_html.handlebars
Merge remote-tracking branch 'origin/master' into node-mailer

Conflicts:
	routes/main.js
Send invite from client side
Created gmail account
Merge remote-tracking branch 'origin/master' into node-mailer

Conflicts:
	routes/main.js
left-over from merge
Merge remote-tracking branch 'origin/node-mailer' into node-mailer

Conflicts:
	routes/main.js
	www/js/classes/App.js
Locally load from json, remote load from environment variable. #47
Make token available in the e-mail template
Added acceptinvitelink
Corrected include path
Add token to acceptinvitelink
Set token as route
Get invite information from token
Add port to local url