bugfix: wrapped nav bar in conditional logic to hide when no current_user session exists
bugfix: nav updated to reflect twitter handle
Merge branch 'master' into UserNavigation
Merge pull request #62 from 4justinstewart/style_updates

Style updates
Merge branch 'master' into UserNavigation
Merge pull request #60 from 4justinstewart/UserNavigation

User navigation
bug fix: navbar; feature: partial grid of user page
update merge

Merge branch 'master' into style_updates
add font support