Various code cleanup. Removed executable flags, added newlines.

app/Http/Controllers/Report/BalanceController.php

@@ -57,4 +57,4 @@ class BalanceController extends Controller
 
         return $result;
     }
-}
+}

app/Http/Controllers/Report/BudgetController.php

@@ -120,4 +120,4 @@ class BudgetController extends Controller
 
         return $data;
     }
-}
+}

app/Http/Controllers/Report/CategoryController.php

@@ -170,4 +170,4 @@ class CategoryController extends Controller
     }
 
 
-}
+}

app/Http/Controllers/Report/OperationsController.php

@@ -241,4 +241,4 @@ class OperationsController extends Controller
         return $expenses;
     }
 
-}
+}