Merge pull request #25 from stellajkimm/changes

some more css changes
rake assets:precompile
changed google fonts to https
rake assets:precompile
 took out the https
assets:precompile
changed font yet again.. hopefully this works
assets:precompile
add images and changed seed
fixed seed
made seed not repeat items
changed h1
changed styling of heading in buckets#show
styled buckets#show items
edited user show
styled attendee images
made bucket heading font different. took out # attending for non-group buckets
edited users#show to show user picture
edited _buckets style
changed seed so that group buckets are only the ones that make sense