Session on Redis

Other small changes like more compatibility with PHP 5.4.... for now...

system/captcha/autoload.php

@@ -8,8 +8,6 @@
 
 namespace Phacil\Framework;
 
-use Exception;
-
 /** @package Phacil\Framework */
 class Captcha {
 	protected $code;

system/database/databases/oracle.php

@@ -8,9 +8,7 @@
 
 namespace Phacil\Framework\Databases;
 
-use Exception;
 use Phacil\Framework\Interfaces\Databases;
-use stdClass;
 
 /**
  * Oracle driver connector

system/database/databases/sqlite3_db.php

@@ -8,10 +8,9 @@
 
 namespace Phacil\Framework\Databases;
 
-use Exception;
 use Phacil\Framework\Interfaces\Databases;
 use \SQLite3;
-use stdClass;
+use \stdClass;
 
 final class Sqlite3_db implements Databases {
     /**

system/database/databases/sqlsrvpdo.php

@@ -8,10 +8,8 @@
 
 namespace Phacil\Framework\Databases;
 
-use Exception;
 use \PDO as PDONative;
 use Phacil\Framework\Interfaces\Databases;
-use stdClass;
 
 final class sqlsrvPDO implements Databases {
     /**

system/image/autoload.php

@@ -8,7 +8,7 @@
 
 namespace Phacil\Framework;
 
-use Exception;
+//use Exception;
 
 /** @package Phacil\Framework */
 final class Image {

system/system.php

@@ -8,9 +8,6 @@
 
 namespace Phacil\Framework;
 
-use Exception;
-use TypeError;
-
 /**
  * 
  * @package Phacil\Framework