#2 - Implementing an 'Export data' function (so we can get to it more easily)
#2 First cut of exporting a file from private data dir...

Copying it to Android.OS.Environment.DirectoryDownloads which corresponds to /mnt/sdcard/Android/data/[packageName]/files/Download/
Auto-incrementing file name so it doesn't overwrite existing ones.
Send/receive broadcast messages so we know it's actually exported (via toast)
#2 Fixed typo
Fixes #2 - Calling ExportData() when service is terminated as well, so service doesn't have to be running to export.

Refactored data export routine in service so it can be called from elsewhere
Upgraded to MFA 4.4.54, some automatic codegen changes
Merge pull request #8 from wislon/#2_exportDataToDownloadDir

#2 Export captured data to application's Download dir