removed tests unused imports

tests/DatabaseTest.php

 <?php
 use Carbon\Carbon;
 use Illuminate\Database\Query\Builder;
-use Luticate\Utils\Controller\LuticateApplication;
-use Illuminate\Database\Capsule\Manager as Capsule;
 use Luticate\Utils\DataAccess\LuDataAccess;
 use Luticate\Utils\DataAccess\LuStoredProcedure;
-use Luticate\Utils\DataAccess\PgSqlDataAccess;
 use Luticate\Utils\Dbo\LuDbo;
 use Luticate\Utils\Dbo\LuDboDeserializeException;
 use Luticate\Utils\Dbo\LuIntDbo;

tests/LuBoolDboArrayTest.php

 <?php
 use Luticate\Utils\Dbo\LuDboDeserializeException;
 use Luticate\Utils\Dbo\LuBoolDboArray;
-use Luticate\Utils\Dbo\LuIntDbo;
 
 /**
  * Created by PhpStorm.

tests/LuDateTimeDboArrayTest.php

 <?php
-use Luticate\Utils\Dbo\LuDateDateTime;
 use Luticate\Utils\Dbo\LuDateTimeDboArray;
 use Luticate\Utils\Dbo\LuDboDeserializeException;
 

tests/LuFloatDboArrayTest.php

 <?php
 use Luticate\Utils\Dbo\LuDboDeserializeException;
 use Luticate\Utils\Dbo\LuFloatDboArray;
-use Luticate\Utils\Dbo\LuFloatDbo;
 
 /**
  * Created by PhpStorm.

tests/LuIntDboArrayTest.php

 <?php
 use Luticate\Utils\Dbo\LuDboDeserializeException;
 use Luticate\Utils\Dbo\LuIntDboArray;
-use Luticate\Utils\Dbo\LuIntDbo;
 
 /**
  * Created by PhpStorm.

tests/LuRouteTest.php

 <?php
 use Luticate\Utils\Business\LuBusinessException;
 use Luticate\Utils\Controller\LuRoute;
-use Luticate\Utils\Dbo\LuDboConstraintException;
 use Luticate\Utils\Dbo\LuRouteDbo;
 use Luticate\Utils\Dbo\LuStringDbo;
 use Luticate\Utils\Middleware\LuAbstractMiddleware;

tests/LuStringDboArrayTest.php

 <?php
 use Luticate\Utils\Dbo\LuDboDeserializeException;
 use Luticate\Utils\Dbo\LuStringDboArray;
-use Luticate\Utils\Dbo\LuStringDbo;
 
 /**
  * Created by PhpStorm.

tests/TestBusiness.php

-<?php
-
-/**
- * Created by PhpStorm.
- * User: robin
- * Date: 9/27/15
- * Time: 5:01 PM
- */
-
-require_once("../vendor/autoload.php");
-require_once("TestDataAccess.php");
-
-function abort($code, $reason)
-{
-    echo "ABORTED: $code, $reason\n";
-    exit;
-}
-
-class TestsBusiness extends \Luticate\Utils\LuBusiness
-{
-    protected static function getDataAccess()
-    {
-        return new TestsDataAccess();
-    }
-}
-
-var_dump(TestsBusiness::getById(42));
-var_dump(TestsBusiness::getById(4242));

tests/TestDataAccess.php

-<?php
-
-/**
- * Created by PhpStorm.
- * User: robin
- * Date: 9/27/15
- * Time: 5:21 PM
- */
-
-class Tests
-{
-    private $value = null;
-    public function __construct($value = null)
-    {
-        $this->value = $value;
-    }
-
-    public static function where($col, $operator, $value)
-    {
-        return new Tests($value);
-    }
-
-    public function first()
-    {
-        if ($this->value != 42) {
-            return null;
-        }
-        return new Tests($this->value);
-    }
-    public function toDbo()
-    {
-        return new Tests($this->value);
-    }
-}
-
-class TestsDataAccess extends \Luticate\Utils\LuDataAccess {
-    protected static function getModel()
-    {
-        return new Tests();
-    }
-}