Download tasks now initiated if auto submit has been specified by the user. Previously completed results were uploaded but task information and forms were not synchronised.
Created task icons for mdpi, hdpi, xhdpi and xxhdpi screens.  Other miscelaneous bug fixes.
Added trail to map view
Show path history from database when map starts.
More changes to send trace files and records of all completed tasks back to the server.
Added reporting of location to listActivity and formEntry activity
Cleaned up location processing
cleaned up location processing
Set the location recording task to run until mainlist is destroyed
Reduced the number of rows of task information to two.
fixed up issues with task id
Changed gitignore
changed gitignore
Merge branch 'master' of https://github.com/nap2000/fieldTask2

pull mefore commit. Not sure why I need to do this.