Updated GBX file tools & PHP classes

[Xymph]

I have updated all my various tools and PHP classes to process GBX Challenge/Map and Replay files with support for TrackMania² Canyon. On offer are:

• GBX Data Fetcher module
  Two PHP classes that scripts can invoke to fetch all relevant data from Challenge/Map.Gbx and Replay.Gbx files.
• Extract GBX data
  A command-line script to extract and display all relevant data from Challenge/Map.Gbx and Replay.Gbx files.
• Replay Parser class
  A PHP class to fetch all relevant data from in-line replays (e.g. GetValidationReplay output) rather than from a file.
• Tally GBX versions w/ challenges
  A script to extract all version info from a Challenge/Map.Gbx file, along with a collection of sample tracks in all known versions.
• GBXChallInfo class
  A PHP class to invoke the GetCurrentChallengeInfo method on a track file and return all its info (already worked for TM²C but updated too).

Downloads available on my TM² hub page.