Shows miles per hour or kilometers per hour if exceeding 1mi/h or 1km/h.  Closes #65
Filled in @param info
Dropbox Authorization screen  Issue #38
Added the ability to upload files to DropBox
Mine code cleanup, finalized fields, closed tags
Added 'upload' to menu, with Dropbox/OSM submenu
Exit is the last menu option
Consolidated interfaces into an IActionListener
Simplified email sender results for new interface
Progress bar shown when email force-sent only
Text changes to clarify dropbox upload location
Using finish instead of System.exit
Use AlarmManager to regular intervals for stability. Issue #57
Uses ThreadPoolExecutor for writing to the files
More debug messages
Renamed 'alarmwentoff' to 'emailnow'
Moved preference listeners into private classes
Distance based features REMOVED. Issue #57
Refactored DropBox activity to use callbacks
Refactored OpenStreetMap activities to use callbacks