Config mongo/routes, Add model

- changed form of reading routes
- added configuration mongodb
- added model of suggestion
Changed year title
Add options
Added suggestions
get values from form
Merge branch 'development' of https://github.com/techparty/techparty-suggestion into development

Conflicts:
	routes/index.js
	views/index.html
suggestions columns, added suggestions

- added more suggestions
- separate columns in the suggestions
Added more suggestions

- added more suggestions
- sort object suggestions
Added npm supervisor

- supervisor used for “auto-reload” of js
attrs required, style

- changed useremail and username for use required
- changed user interface
- changed method compare
Get username and user email to display
Update: add underscore instead hyphens

Since those name values are being dealed as objects, we can't have
hyphens.
changed text index
changed suggestions
get suggestions
name suggestion in index
implemented message info, implemented save
validated method save

- validated by email
added helper useful
changed usefult