Fixed the bug that questionaiers are eligible not to be rated.
add sass compiling to gruntfile tasks
added loading animation
Merge pull request #52 from liubolightning/staging

Fixed the bug that questionaiers are eligible not to be rated.
fixed foam rising property of animation
On the recommendation page, when hovering on beer image or beer text info, mouse pointer changes to a hand
On the recommendation page and single beer page, if you try to rate me without giving a rating, nothing will happen because rate 0 is not allowed.
changed our favicon, but prob won't show up unless your clear browsing data
Merge pull request #55 from liubolightning/staging

Staging
Merge pull request #53 from BeerWithMe/master

added loading animation
fix merge conflict
Merge pull request #54 from lpappone/master

fix foam part of animation
no major changes
Merge branch 'staging' of https://github.com/BeerWithMe/beer-finderWeb
fix questionnaire bug
Merge pull request #56 from lpappone/master

fix questionnaire bug
Added rating functionality to search result page. Enabled user to skip rating in the questionaire page. Reset rate back to 0 for each questionaire page.
make home button reroute to userpg
Merge pull request #57 from liubolightning/staging

Fixed some bugs about rating.
Merge pull request #58 from lpappone/master

make home button reroute to userpg