code cleanse and formating

Author: ZigaSajovic

include/operators.h

@@ -1,7 +1,6 @@
 #ifndef OPERATORS_H
 #define OPERATORS_H
 
-
 #include "tau.h"
 
 namespace dCpp

include/tau.h

@@ -2,6 +2,7 @@
 #define TAU_H
 
 #include<var.h>
+
 namespace dCpp
 {
 namespace internal

include/util.h

@@ -1,7 +1,3 @@
-#include <map>
-#include <iostream>
-#include <iterator>
-#include <algorithm>
 #include <cmath>
 
 namespace dCpp

include/var.h

@@ -6,6 +6,7 @@
 
 namespace dCpp
 {
+
 class var
 {
     public:

src/dCpp.cpp

@@ -1,6 +1,5 @@
 #include "dCpp.h"
 #include <util.h>
-#include <cmath>
 
 namespace dCpp
 {

src/var.cpp

@@ -1,8 +1,5 @@
 #include "var.h"
-#include <math.h>
 #include <util.h>
-#include <map>
-#include <memory>
 #include <iostream>
 #include <dCpp.h>