Added authenticated search to MetagenomeSearch page.
Merge pull request #376 from teharrison/develop

cleanup and restructuring
Merge branch 'develop' of https://github.com/MG-RAST/MG-RAST into develop
Merge pull request #377 from jaredbischof/develop

Added authenticated search to MetagenomeSearch page.
Merge branch 'develop' of git@github.com:MG-RAST/MG-RAST into develop