Remove unused header

src/blackmisc/mixin/mixincompare.h

@@ -14,7 +14,6 @@
 #include "blackmisc/metaclass.h"
 #include "blackmisc/inheritancetraits.h"
 #include "blackmisc/typetraits.h"
-#include "blackmisc/range.h"
 #include <QList>
 #include <QPair>
 #include <QString>

src/blackmisc/pq/physicalquantity.cpp

@@ -25,12 +25,9 @@
 #include "blackmisc/dictionary.h"
 #include "blackmisc/verify.h"
 
-#include <QCoreApplication>
 #include <QDBusArgument>
-#include <QHash>
 #include <QJsonObject>
 #include <QJsonValue>
-#include <QList>
 #include <QString>
 #include <QtGlobal>
 #include <limits>

src/blackmisc/pq/units.h

@@ -20,7 +20,7 @@
 #include "blackmisc/mixin/mixinindex.h"
 #include "blackmisc/mixin/mixinmetatype.h"
 
-#include <math.h>
+#include <cmath>
 #include <QDBusArgument>
 #include <QList>
 #include <QMetaType>

src/blackmisc/simulation/simulatorplugininfolist.cpp

@@ -6,13 +6,11 @@
  * or distributed except according to the terms contained in the LICENSE file.
  */
 
-#include "blackmisc/iterator.h"
 #include "blackmisc/range.h"
 #include "blackmisc/simulation/simulatorplugininfo.h"
 #include "blackmisc/simulation/simulatorplugininfolist.h"
 
 #include <algorithm>
-#include <tuple>
 
 BLACK_DEFINE_SEQUENCE_MIXINS(BlackMisc::Simulation, CSimulatorPluginInfo, CSimulatorPluginInfoList)