add auto create license file and delete self

src/tool/tool_getLicense/main.cpp

@@ -9,3 +9,4 @@ int main(int argc, char *argv[])
     w.show();
     return a.exec();
 }
+

src/tool/tool_getLicense/mainwindow.h

@@ -11,6 +11,7 @@ QT_BEGIN_NAMESPACE
 namespace Ui { class MainWindow; }
 QT_END_NAMESPACE
 
+
 class MainWindow : public QMainWindow
 {
     Q_OBJECT

src/tool/tool_getLicense/tool_getLicense.pro

@@ -4,6 +4,7 @@ greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
 CONFIG += c++11
 
+
 # The following define makes your compiler emit warnings if you use
 # any Qt feature that has been marked deprecated (the exact warnings
 # depend on your compiler). Please consult the documentation of the