#5326#5318#5304#5290#5288#5278#5276#5272#5266
- also fixed the "Call-time pass-by-reference" bug #5252
- within this step changed the normalize calls to require references.
- added captcha size variables to the class scope (suggestion was posted at area51)
git-svn-id: file:///svn/phpbb/trunk@6584 89ea8834-ac86-4346-8a33-228a782c2dd0
- UTF-8 code is nicer (fixed a bug :P)
- new CAPTCHA. Replaced the old one for size and usability issues. The old CAPTCHA will most likely be released as a separate package
git-svn-id: file:///svn/phpbb/trunk@6549 89ea8834-ac86-4346-8a33-228a782c2dd0
- fixing some phpdocumentor warnings/errors
- adjust pop-before-smtp "auth" (nowadays no one should rely on it)
- add backtrace for smtp email errors if DEBUG_EXTRA is enabled
git-svn-id: file:///svn/phpbb/trunk@6352 89ea8834-ac86-4346-8a33-228a782c2dd0
Fixed: moved some constants out of the if construct because they're needed by other classes, even if the utfnormal extension exists
git-svn-id: file:///svn/phpbb/trunk@6164 89ea8834-ac86-4346-8a33-228a782c2dd0
