added comments and cleaned up algo code
improved readability and documentation in db files
Merge pull request #100 from myclamm/staging

improved readability and documentation in db files
add skip button to questionnaire
add skip button to questionnaire
change ridiculous font size of your rating text in questionannaire
Merge pull request #101 from lpappone/master

add skip button to questionnaire
Added google map to recommendation page.
Showed markers on maps
Able to show users current location
Add window to marker which doesn't work well.
Changed a typo in recommendationService
Removed debug statements
resovled merge conflicts
Displayed the recommended beers from server on google map, the beers are sorted by distance from user's current location
added test for userPageService
Merge pull request #102 from liubolightning/staging

Added google map to the recommendation page.
Merge pull request #103 from lpappone/master

added test for userPageService
Merge pull request #104 from BeerWithMe/staging

Staging
Modified server code to handle recommendation request.