SMRequests v1.70

IMPORTANT BITS:

• Version control on the client scrapers is now enforced! If you get a message that "your scripts are out of date," you need to download the latest version.
• The config.php file has changed! Compare your existing config.php file to the new config.example.php, input your existing settings, remove your old config.php file, and rename config.example.php to config.php.
• AdditonalSongsFolder is no longer pulled from StepMania's Preferences.ini. Specify the folder (relative to the php scripts) in config.php.
• The max number of requests per command variable was moved to the config.php file (server-side).

CHANGES:

• client scrapers will compare version on server and instruct users to update if out of date
• client scrapers check that the required PHP extensions are enabled and that config.php exits on startup
• stats scraping major speed improvements (x100) by using high score timestamps
• stats scraping should be better at dealing with invalid UTF-8 lines
• duplicate last-played records are corrected them as they come up
• better song scraper JSON error troubleshooting
• banner uploading will now search for images with 'banner' or 'ban' in the filename or fall back to the first image
• new banners will be updated if the file exists on the server instead of skipped
• to make it easier to upgrade, config.php is renamed to config.example.php
• user must now input the AdditonalSongsFolder directory string into the config.php. No longer retrieves the directory from Preferences.ini
• moved the max number of requests per command setting variable to server config.php
• !gitgud improvements to only include songs that you have scored higher than 50% more than once
• !theusual requirements reduced from 10 to 5 unique song requests
• artist will now show with song requests with duplicate song titles in the same pack
• songlist.php updates for smrequests.com/dev hosts
• "weeb" and "miku" random command assets added. Thanks, @xancara !
• request status endpoint to show on stream whether requests are on/off
• updated READMEs

FIXES:

• Various typos in READMEs
• Corrected line ending cleaning in logging
• Fixed errors with quotation marks in song descriptions
• $packsIgnore non-array values
• AdditonalSongsFolder discovery re-worked
• JSON encoding errors from song cache files
• cURL http response error handling
• Error in song cache scraping if the last chunk is empty
• Stats.XML encoding error loop
• Banner uploading checks for POST request method
• Requests disabled message showing slashes
• Rounding on timeouts for un-whitelisted requestors
• Pre/double escaped characters from song cache files
• Clean-up of random \'s in song cache files