Add MySQL, PostgreSQL, and SQLite3 support for database storage Deprecate "use_sqlite_db" option and remove SQLite2/sqlite_* functions Improve getCaptchaId/checkCaptchaById functions Document new properties
Add MySQL, PostgreSQL, and SQLite3 support for database storage
Deprecate "use_sqlite_db" option and remove SQLite2/sqlite_* functions
Improve getCaptchaId/checkCaptchaById functions
Document new properties

dapphp/securimage,spandansingh/securimage,Priyank57/securimage,spandansingh/securimage,ericariyanto/securimage,ericariyanto/securimage,dapphp/securimage,primrix/securimage,dapphp/securimage,Priyank57/securimage