occasionally paste without meta attribute are encountered (while they are written), leading to:
PHP Warning: Trying to access array offset on false in /srv/bin/administration on line 287
PHP Fatal error: Uncaught TypeError: array_key_exists(): Argument #2 ($array) must be of type array, null given in /srv/bin/administration:287
Stack trace:
#0 /srv/bin/administration(287): array_key_exists()
#1 /srv/bin/administration(398): PrivateBin\Administration->_statistics()
#2 /srv/bin/administration(403): PrivateBin\Administration->__construct()
#3 {main}
thrown in /srv/bin/administration on line 287
- @version in file header level isn't used on code docs, it is intended
for API versions at class or method level
- avoids needing to update all these files on version increment
- avoids needing to regenerate SRI hashes for privatebin.js through
extra phpunit run
- simplifies VERSION_FILES list
- avoids having to filter above list during loop
- adds a few missing doc bloc headers
