refactor
removed vote client
nginx rewrite
Gruntfile cleanup
Smaller vote client

Removed unecessary libraries
Remove vote html
Gitignore vote html
modal rewrite for vote client
refactor modal ++

Fix ngmin
Remove unused code
Redirect /#/id - Removed vote.js
Refactor modal main
modal refacot create

added ui-bootstrap with accordion, modal, progressbar and tooltip
Fix jshints
refactor modal view page, instructions

new qr-code/instructions: not done
Voting instructions
fix resetVotes, remove rev from images
modal overview, instructions view page
nginx config
Merge pull request #1 from arve0/refactor

Refactor