Fixed possible bug.
Fix signed/unsigned comparison warnings
Merge branch 'master' of github.com:tylerb/ProjectTox-Core
More comment refactoring - DHT.c
More comment refactoring.
Even more comment updates.
Properly fixed signed/unsigned comparisons.
Fixed some warnings.
Fixed missing field initializers warnings
Merge pull request #554 from nurupo/master

Fixed missing field initializer warnings
comment updates
last of the comment refactoring from toxcore
Merge branch 'master' of https://github.com/JamoBox/ProjectTox-Core into JamoBox-master
Fixed possible segfaults from bad input.
Removed useless code, possibly fixed something.
Merge remote-tracking branch 'father/master' into dev