Clean header includes

src/view/ImportPanel.cpp

@@ -17,6 +17,16 @@
   along with KissCount.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#include <wx/colordlg.h>
+#include <wx/fontdlg.h>
+#include <wx/treectrl.h>
+#include <wx/statbox.h>
+#include <wx/gbsizer.h>
+#include <wx/stattext.h>
+#include <wx/textctrl.h>
+#include <wx/bmpcbox.h>
+#include <wx/grid.h>
+
 #include "ImportPanel.h"
 
 enum {OPEN_FILE_ID=1, BUTTON_OPEN_ID, NAME_ID, BUTTON_LOAD_ID, BUTTON_INTEGRATE_ID, CHECK_SAVE_ID, OPS_GRID_ID};