adding sidebar to events view
adding sidebar views folder with partials
edited stylesheets to include formatting for elements in the sidebars
including sidebar in index view
added user's created and attended events to the event#index sidebar along with a link to create an event
added sidebar to event#show view, rsvp button not hooked up
moved create event link to header
Merge pull request #47 from nastysloper/sidebar

Adding the sidebar to the views.