Logging fixes
Logging fixes
fix #34 - No log files generated
- ensure logging path is created before log initialisation
- use consistent file numbering pattern AndrOBD.log.x.txt
- use .txt file extension to allow opening/viewing
- close file logging handler on app close
- to eliminate stray lock files
Translation updates
- French (Thanks to @ll)
- Spanish (Thanks to @isalgueiro)
- Hebrew (Thanks to @yarons)
- German (Thanks to Andreas Kleinert)