"autoincrement" is a boolean, fix #43

Author: Sander Marechal

Dbal/Schema.php

@@ -66,7 +66,7 @@ public function addToSchema(BaseSchema $schema)
     protected function addClassTable()
     {
         $table = $this->createTable($this->options['class_table_name']);
-        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => true));
         $table->addColumn('class_type', 'string', array('length' => 200));
         $table->setPrimaryKey(array('id'));
         $table->addUniqueIndex(array('class_type'));
@@ -79,7 +79,7 @@ protected function addEntryTable()
     {
         $table = $this->createTable($this->options['entry_table_name']);
 
-        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => true));
         $table->addColumn('class_id', 'integer', array('unsigned' => true));
         $table->addColumn('object_identity_id', 'integer', array('unsigned' => true, 'notnull' => false));
         $table->addColumn('field_name', 'string', array('length' => 50, 'notnull' => false));
@@ -107,7 +107,7 @@ protected function addObjectIdentitiesTable()
     {
         $table = $this->createTable($this->options['oid_table_name']);
 
-        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => true));
         $table->addColumn('class_id', 'integer', array('unsigned' => true));
         $table->addColumn('object_identifier', 'string', array('length' => 100));
         $table->addColumn('parent_object_identity_id', 'integer', array('unsigned' => true, 'notnull' => false));
@@ -144,7 +144,7 @@ protected function addSecurityIdentitiesTable()
     {
         $table = $this->createTable($this->options['sid_table_name']);
 
-        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => 'auto'));
+        $table->addColumn('id', 'integer', array('unsigned' => true, 'autoincrement' => true));
         $table->addColumn('identifier', 'string', array('length' => 200));
         $table->addColumn('username', 'boolean');