Cleaned up some of the other template files

Changed the loop partials. Now we have a loop-summary for summaries of the content
including a page content_navigation function at the bottom of the page, and a
loop-content for full content
The top paging/post navigation is now included in the relevant base template files
Hid the entry-meta on pages by default
Merge branch 'comments' into develop
Added styling for the comment list
Added styling for the comment reply and changed comment navigation class
Added comments form to page.php to allow for possibility of comments on pages