Merge pull request #123 from danny8000/search_results

Search results and package management fixes
Reviewed by Lucas and Dan
specified version numbers for the libraries
need to specify egg file for leaflet  install
need to specify egg file for topojson install
Merge pull request #124 from DarthDippy/requirementsversion

specified version numbers for the libraries. Thanks Lucas for changing the config.
Merge pull request #125 from danny8000/search_results

Search results format.
Reviewed by Brian and Lucas
removed prev and next links if there is only one page of results