Added new partials:

- Layout now renders new navbar partial
- Moved grid containers to different views rather than layout
Merge pull request #63 from nealfennimore/master

Added new partials:
 Fixed user login html formatting
Merge pull request #64 from nealfennimore/master

 Fixed user login html formatting
Changed coords var to marker on map_click:

- Load pins now works to retrieve blog posts
Removed duplicate index page link
Merge pull request #65 from nealfennimore/bug/navbar

Bug/navbar
When you click a Trip on sidebar...

- You can now see the pins (NOT AJAXed)
- You can see the locations and blog posts for that trip in the sidebar
Merge pull request #66 from Lrmanfre/feature/see-pins-and-blog-posts

Feature/see pins and blog posts