Minor code cleanup
Show message in the status bar only when notification is needed
Only add the local adapters when the PREFS_OPTION_SHOW_LOCAL preference is set
Minor code cleanup
Minor code cleanup, removed testing code
Retrieve device names during the discover only if PREFS_OPTION_RETRIEVE_NAMES is set
Minor code cleanup
Retrieve device names after each discover if PREFS_OPTION_RESOLVE_NAMES is set
Fix for missing local adapters
Activate startup scan if PREFS_OPTION_STARTUPSCAN is set
Set the name to '' when None was provided
Minor code cleanup
Added graphical notification if PREFS_OPTION_NOTIFICATION is set