Some code cleanup [skip ci]

app/Handlers/Events/ConnectJournalToPiggyBank.php

@@ -17,6 +17,7 @@ class ConnectJournalToPiggyBank
 
     /**
      * Create the event handler.
+     *
      * @codeCoverageIgnore
      *
      */

app/Http/Controllers/Auth/PasswordController.php

@@ -35,6 +35,7 @@ class PasswordController extends Controller
      *
      * @param  \Illuminate\Contracts\Auth\Guard          $auth
      * @param  \Illuminate\Contracts\Auth\PasswordBroker $passwords
+     *
      * @codeCoverageIgnore
      *
      */

app/Http/Controllers/ReportController.php

@@ -24,6 +24,7 @@ class ReportController extends Controller
 
     /**
      * @codeCoverageIgnore
+     *
      * @param ReportHelperInterface $helper
      */
     public function __construct(ReportHelperInterface $helper)

app/Models/Category.php

@@ -1,6 +1,5 @@
 <?php namespace FireflyIII\Models;
 
-use App;
 use Crypt;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\SoftDeletes;

app/Models/Tag.php

@@ -2,7 +2,6 @@
 
 namespace FireflyIII\Models;
 
-use App;
 use Crypt;
 use Illuminate\Database\Eloquent\Model;
 use Watson\Validating\ValidatingTrait;

app/Repositories/Bill/BillRepository.php

@@ -10,7 +10,6 @@ use FireflyIII\Models\AccountType;
 use FireflyIII\Models\Bill;
 use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionJournal;
-use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Collection;
 use Log;
 use Navigation;

app/Repositories/Journal/JournalRepository.php

@@ -84,9 +84,10 @@ class JournalRepository implements JournalRepositoryInterface
                                     ->where('transaction_journals.id', '!=', $journal->id)
                                     ->get(['transactions.*']);
         $sum = 0;
-        foreach($set as $entry) {
+        foreach ($set as $entry) {
             $sum += $entry->amount;
         }
+
         return $sum;
 
     }

app/Support/Twig/Budget.php

@@ -3,7 +3,6 @@
 namespace FireflyIII\Support\Twig;
 
 use Auth;
-use DB;
 use FireflyIII\Models\LimitRepetition;
 use Twig_Extension;
 use Twig_SimpleFunction;