Merge pull request #39 from JessicaTatham/master

Added Javascript to recieve location of user and filter adventure options based on location
updated script for finding duplicaes
Merge branch 'master' of https://github.com/cicadas-2014/Embark
Merge pull request #40 from LasseSviland/master

updated script for finding duplicaes
Merge branch 'master' of https://github.com/cicadas-2014/Embark