Add hex encoding functionality.
Bufio consistency
Fix problem checking pieces in a large torrent.
Type consistency in url encoding functions
Make config file rw by owner only, if it doesn't exist already.
Console Dump() function and neater *_n() newline functionality
Crash when using -n option
Improve standalone SHA1 code integration.
Problem with resolving overloading of console Warning function.
Fix implementation of vsnprintf