Changes:
- Added Method SqlExecutePrepared() to execute prepared Statements
- SqlPrepareStatement() now can handle table prefixes (bug)
- SqlBindPreparedValue() now binds a value instead of a parameter (bug)
- SqlGetPreparedLines() now takes a PDO-parameter array as method parameter (enhancement)
- SqlGetPreparedLinesAsObject() now takes a PDO-parameter array as method parameter (enhancement)
- SqlGetFirstPreparedLine() now takes a PDO-parameter array as method parameter (enhancement)
- SqlGetFirstPreparedLineAsObject() now takes a PDO-parameter array as method parameter (enhancement)