Allow the jitter buffer to catch up by skipping missing audio
Increase audio buffer size to avoid overflow on SGS2
Always return a wifi configuration object, even if android doesn't
Remove chipset selection code, layout had already been changed
Turning serval off while in call should not crash, fixes #68
Prevent crash if no files or folders are returned
Add permission to access profile images on later versions of android
Reduce code complexity for creating database
Ensure notificaion is removed if call is not actually in progress, fixes #69
Remove folder picker animation to improve perception of speed
Sync serval-dna
Sync serval-dna
Hold wake lock when servald is running
Always notify completion

In some cases, completion were not notified, so the caller can wait the
result forever.
Merge pull request #83 from rom1v/completion

Always notify completion
Replace wifi signal strength images
Revise network layout
Increase number of bytes of key displayed
Fix display of toasts on some platforms
Don't dismiss immediately on completing adhoc test