MFB: Re-introduce the Matteo's patch and combine default & text handling
since they appear to be the same irregardless on notes inside sqlite3.h

Author: Ilia Alshanetsky

ext/pdo_sqlite/sqlite_statement.c

@@ -262,16 +262,6 @@ static int pdo_sqlite_stmt_get_col(pdo_stmt_t *stmt, int colno, char **ptr, unsi
 			*len = sqlite3_column_bytes(S->stmt, colno);
 			return 1;
 
-		case SQLITE3_TEXT:
-			*ptr = (char*)sqlite3_column_text(S->stmt, colno);
-			*len = sqlite3_column_bytes(S->stmt, colno);
-#if SQLITE_VERSION_NUMBER < 3004000
-			if (*len) {
-				/* sqlite3.h says "the NUL terminator is included in the byte count for TEXT values" */
-				(*len)--;
-			}
-#endif
-			return 1;
 		default:
 			*ptr = (char*)sqlite3_column_text(S->stmt, colno);
 			*len = sqlite3_column_bytes(S->stmt, colno);