Recently cloned environments now accepts 'page' parameter
Add newer and older buttons to recently-cloned-environment page
Add newer and older functionality to user-profile page
Fix total environment count on user-profile page
Disable pagination btns if on first/last page. Add current page number. Remove unnecessary fields from db queries.
Change pagination btns to say NEXT and PREVIOUS
Disable btns even if user enters an 'out-of-bounds' page number
Added styles for pagination buttons
Added margin left, right 5px to buttons
Added :not css rule to .btn hover states
Added padding to container, removed margin from buttons
Added padding left and right to buttons
Changed to padding right
Prevent ibeam cursor on .btn-default
Merge pull request #72 from Precise-Pixels/pagination

[WIP] Pagination