Fixing a popup bug and removing localized db strings:
       - Replaced the popup description string with json that holds only valid values
       - Moved all localization from the db to the marker's fetch phase
Added code to support processing multiple directories:
    - added multiple checks to make sure the entire data can be parsed
Removed all lms files from the data directory:
   - also added comments on how to process data
Adding location accuracy icons
Merge pull request #124 from odedlaz/master

Fixing a popup bug and removing localized db strings:
Merge pull request #128 from yosiat/location_acc_icons

Adding location accuracy icons