Initial, non-functional nav-bar
Merge pull request #22 from JasonLev/master

font fixes
minor tweaks
Merge branch 'navbar'
Merging in non-functional navbar
Merge pull request #23 from zestos/master

Non functional navbar
rake task scheduler for heroku weekly grab
merge rake task scheduler for heroku weekly grab
Merge branch 'rakenyt'
Merge pull request #24 from margaretblue/master

get_weekly_books rake task for weekly heroku pull
Working navbar
Merge branch 'navbar2'
Merging in working navbar
Merge pull request #25 from zestos/master

Working navbar
friday book grab heroku task scheduler
Merge pull request #26 from margaretblue/master

weekly background fetch heroku
Move modals out of navbar
Delete unused modal partial
Popover styling tweaks
Merge branch 'addbutton'
Merging popover tweaks
Merge pull request #27 from zestos/master

Popover styling tweaks
modify flash message, move signin and signout buttons
more rspec tests (including controller tests)