diff --git a/ColorPicker.h b/ColorPicker.h
index 4203c40..7d2ef8a 100644
--- a/ColorPicker.h
+++ b/ColorPicker.h
@@ -3,6 +3,7 @@
 
 
 #include <QDialog>
+#include <math.h>
 class QPushButton;
 
 

diff --git a/ColorPicker.h b/ColorPicker.h
index 4203c40..7d2ef8a 100644
--- a/ColorPicker.h
+++ b/ColorPicker.h
@@ -3,6 +3,7 @@
 
 
 #include <QDialog>
+#include <math.h>
 class QPushButton;
 
 
diff --git a/MdiChild.cpp b/MdiChild.cpp
index 6a63192..800ecf8 100644
--- a/MdiChild.cpp
+++ b/MdiChild.cpp
@@ -1,4 +1,4 @@
-#include <QtWidgets>
+#include <QtGui>
 #include "Utilities.h"
 #include "MdiChild.h"
 #include "ui_ExtensibleObjectModelUI.h"

diff --git a/ColorPicker.h b/ColorPicker.h
index 4203c40..7d2ef8a 100644
--- a/ColorPicker.h
+++ b/ColorPicker.h
@@ -3,6 +3,7 @@
 
 
 #include <QDialog>
+#include <math.h>
 class QPushButton;
 
 
diff --git a/MdiChild.cpp b/MdiChild.cpp
index 6a63192..800ecf8 100644
--- a/MdiChild.cpp
+++ b/MdiChild.cpp
@@ -1,4 +1,4 @@
-#include <QtWidgets>
+#include <QtGui>
 #include "Utilities.h"
 #include "MdiChild.h"
 #include "ui_ExtensibleObjectModelUI.h"
diff --git a/Resources/forms/CheckUpdates.ui b/Resources/forms/CheckUpdates.ui
index 8253367..8c376df 100644
--- a/Resources/forms/CheckUpdates.ui
+++ b/Resources/forms/CheckUpdates.ui
@@ -44,7 +44,7 @@
        </property>
       </widget>
      </item>
-     <item row="1" column="2" alignment="Qt::AlignRight">
+     <item row="1" column="2">
       <widget class="QLabel" name="label_4">
        <property name="text">
         <string>version 1.x</string>
@@ -79,7 +79,7 @@
        </property>
       </widget>
      </item>
-     <item row="3" column="2" alignment="Qt::AlignRight">
+     <item row="3" column="2">
       <widget class="QLabel" name="label_6">
        <property name="text">
         <string>version 1.x</string>

diff --git a/ColorPicker.h b/ColorPicker.h
index 4203c40..7d2ef8a 100644
--- a/ColorPicker.h
+++ b/ColorPicker.h
@@ -3,6 +3,7 @@
 
 
 #include <QDialog>
+#include <math.h>
 class QPushButton;
 
 
diff --git a/MdiChild.cpp b/MdiChild.cpp
index 6a63192..800ecf8 100644
--- a/MdiChild.cpp
+++ b/MdiChild.cpp
@@ -1,4 +1,4 @@
-#include <QtWidgets>
+#include <QtGui>
 #include "Utilities.h"
 #include "MdiChild.h"
 #include "ui_ExtensibleObjectModelUI.h"
diff --git a/Resources/forms/CheckUpdates.ui b/Resources/forms/CheckUpdates.ui
index 8253367..8c376df 100644
--- a/Resources/forms/CheckUpdates.ui
+++ b/Resources/forms/CheckUpdates.ui
@@ -44,7 +44,7 @@
        </property>
       </widget>
      </item>
-     <item row="1" column="2" alignment="Qt::AlignRight">
+     <item row="1" column="2">
       <widget class="QLabel" name="label_4">
        <property name="text">
         <string>version 1.x</string>
@@ -79,7 +79,7 @@
        </property>
       </widget>
      </item>
-     <item row="3" column="2" alignment="Qt::AlignRight">
+     <item row="3" column="2">
       <widget class="QLabel" name="label_6">
        <property name="text">
         <string>version 1.x</string>
diff --git a/Resources/forms/SendBugReport.ui b/Resources/forms/SendBugReport.ui
index 55849f3..bdc01c9 100644
--- a/Resources/forms/SendBugReport.ui
+++ b/Resources/forms/SendBugReport.ui
@@ -67,7 +67,7 @@
         </property>
        </widget>
       </item>
-      <item row="0" column="1" alignment="Qt::AlignRight">
+      <item row="0" column="1">
        <widget class="QLabel" name="appName">
         <property name="text">
          <string>unknown</string>
@@ -81,7 +81,7 @@
         </property>
        </widget>
       </item>
-      <item row="0" column="3" alignment="Qt::AlignRight">
+      <item row="0" column="3">
        <widget class="QLabel" name="platName">
         <property name="text">
          <string>unknown</string>
@@ -102,7 +102,7 @@
         </property>
        </widget>
       </item>
-      <item row="1" column="1" alignment="Qt::AlignRight">
+      <item row="1" column="1">
        <widget class="QLabel" name="appVer">
         <property name="text">
          <string>unknown</string>
@@ -116,14 +116,14 @@
         </property>
        </widget>
       </item>
-      <item row="2" column="1" alignment="Qt::AlignRight">
+      <item row="2" column="1">
        <widget class="QLabel" name="cpu">
         <property name="text">
          <string>unknown</string>
         </property>
        </widget>
       </item>
-      <item row="1" column="3" alignment="Qt::AlignRight">
+      <item row="1" column="3">
        <widget class="QLabel" name="platVer">
         <property name="text">
          <string>unknown</string>
@@ -137,7 +137,7 @@
         </property>
        </widget>
       </item>
-      <item row="2" column="3" alignment="Qt::AlignRight">
+      <item row="2" column="3">
        <widget class="QLabel" name="res">
         <property name="text">
          <string>unknown</string>
@@ -151,14 +151,14 @@
         </property>
        </widget>
       </item>
-      <item row="3" column="1" alignment="Qt::AlignRight">
+      <item row="3" column="1">
        <widget class="QLabel" name="ram">
         <property name="text">
          <string>unknown</string>
         </property>
        </widget>
       </item>
-      <item row="3" column="3" alignment="Qt::AlignRight">
+      <item row="3" column="3">
        <widget class="QLabel" name="dateTime">
         <property name="text">
          <string>unknown</string>

diff --git a/ColorPicker.h b/ColorPicker.h
index 4203c40..7d2ef8a 100644
--- a/ColorPicker.h
+++ b/ColorPicker.h
@@ -3,6 +3,7 @@
 
 
 #include <QDialog>
+#include <math.h>
 class QPushButton;
 
 
diff --git a/MdiChild.cpp b/MdiChild.cpp
index 6a63192..800ecf8 100644
--- a/MdiChild.cpp
+++ b/MdiChild.cpp
@@ -1,4 +1,4 @@
-#include <QtWidgets>
+#include <QtGui>
 #include "Utilities.h"
 #include "MdiChild.h"
 #include "ui_ExtensibleObjectModelUI.h"
diff --git a/Resources/forms/CheckUpdates.ui b/Resources/forms/CheckUpdates.ui
index 8253367..8c376df 100644
--- a/Resources/forms/CheckUpdates.ui
+++ b/Resources/forms/CheckUpdates.ui
@@ -44,7 +44,7 @@
        </property>
       </widget>
      </item>
-     <item row="1" column="2" alignment="Qt::AlignRight">
+     <item row="1" column="2">
       <widget class="QLabel" name="label_4">
        <property name="text">
         <string>version 1.x</string>
@@ -79,7 +79,7 @@
        </property>
       </widget>
      </item>
-     <item row="3" column="2" alignment="Qt::AlignRight">
+     <item row="3" column="2">
       <widget class="QLabel" name="label_6">
        <property name="text">
         <string>version 1.x</string>
diff --git a/Resources/forms/SendBugReport.ui b/Resources/forms/SendBugReport.ui
index 55849f3..bdc01c9 100644
--- a/Resources/forms/SendBugReport.ui
+++ b/Resources/forms/SendBugReport.ui
@@ -67,7 +67,7 @@
         </property>
        </widget>
       </item>
-      <item row="0" column="1" alignment="Qt::AlignRight">
+      <item row="0" column="1">
        <widget class="QLabel" name="appName">
         <property name="text">
          <string>unknown</string>
@@ -81,7 +81,7 @@
         </property>
        </widget>
       </item>
-      <item row="0" column="3" alignment="Qt::AlignRight">
+      <item row="0" column="3">
        <widget class="QLabel" name="platName">
         <property name="text">
          <string>unknown</string>
@@ -102,7 +102,7 @@
         </property>
        </widget>
       </item>
-      <item row="1" column="1" alignment="Qt::AlignRight">
+      <item row="1" column="1">
        <widget class="QLabel" name="appVer">
         <property name="text">
          <string>unknown</string>
@@ -116,14 +116,14 @@
         </property>
        </widget>
       </item>
-      <item row="2" column="1" alignment="Qt::AlignRight">
+      <item row="2" column="1">
        <widget class="QLabel" name="cpu">
         <property name="text">
          <string>unknown</string>
         </property>
        </widget>
       </item>
-      <item row="1" column="3" alignment="Qt::AlignRight">
+      <item row="1" column="3">
        <widget class="QLabel" name="platVer">
         <property name="text">
          <string>unknown</string>
@@ -137,7 +137,7 @@
         </property>
        </widget>
       </item>
-      <item row="2" column="3" alignment="Qt::AlignRight">
+      <item row="2" column="3">
        <widget class="QLabel" name="res">
         <property name="text">
          <string>unknown</string>
@@ -151,14 +151,14 @@
         </property>
        </widget>
       </item>
-      <item row="3" column="1" alignment="Qt::AlignRight">
+      <item row="3" column="1">
        <widget class="QLabel" name="ram">
         <property name="text">
          <string>unknown</string>
         </property>
        </widget>
       </item>
-      <item row="3" column="3" alignment="Qt::AlignRight">
+      <item row="3" column="3">
        <widget class="QLabel" name="dateTime">
         <property name="text">
          <string>unknown</string>
diff --git a/Util.h b/Util.h
index 5933c15..2d6a9b6 100644
--- a/Util.h
+++ b/Util.h
@@ -1,5 +1,6 @@
 #include <memory>
 #include <string>
+#include <vector>
 #include <algorithm>
 #include <sstream>