Welcome dialog added.

Merge branch 'feature/welcome'

Conflicts:
	Client/UI.pro
	Client/carmainwindow.cpp

diff --cc Client/UI.pro
index ef6e351,44825ab..88304df
--- 1/Client/UI.pro
--- 2/Client/UI.pro
+++ b/Client/UI.pro
@@@ -22,7 -22,7 +22,9 @@@ SOURCES += main.cpp 
      xmlwriter.cpp \
      xmlreader.cpp \
      httpclient.cpp \
-     categorylist.cpp
++    categorylist.cpp \
+     welcomedialog.cpp
++
  HEADERS += carmainwindow.h \
      resultdialog.h \
      stringlistmodel.h \
@@@ -35,7 -35,7 +37,9 @@@
      xmlwriter.h \
      xmlreader.h \
      httpclient.h \
-     categorylist.h
++    categorylist.h \
+     welcomedialog.h
++
  FORMS += carmainwindow.ui \
      resultdialog.ui \
      measuredialog.ui \

diff --cc Client/carmainwindow.cpp
index 19e6d09,ac5f953..0a8c350
--- 1/Client/carmainwindow.cpp
--- 2/Client/carmainwindow.cpp
+++ b/Client/carmainwindow.cpp
@@@ -67,7 -68,7 +70,8 @@@ CarMainWindow::~CarMainWindow(
      delete xmlreader;
      delete xmlwriter;
      delete manager;
 +    delete categorylist;
+     delete welcomeDialog;
  }
  
  /**

diff --cc Client/carmainwindow.h
Simple merge