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
fix that thing where all our text became light grey and centered
Merge pull request #59 from lpappone/master

fix that thing where all our text became light grey and centered
move animation code to service
erase commentedout text
refactored rec factory into its own file; implemented click function on search results beers
resize search results pictures
improve search results view
add styling to main page
opacity on main page
add left margin to user page
add left margin and name greeting to recommendation page.
made search directive, added to recs page
refactored search to directive in all views
moved ngclick so trying to rate from search results view wouldnt reroute to single beer view
add error message when no search results
moving to new branch
reordered rated beers from 5 to 1