[Qt] style-police, add missing license headers

- add missing license headers in Mac files
- small code formating cleanups

src/qt/editaddressdialog.cpp

@@ -13,7 +13,10 @@
 
 EditAddressDialog::EditAddressDialog(Mode mode, QWidget *parent) :
     QDialog(parent),
-    ui(new Ui::EditAddressDialog), mapper(0), mode(mode), model(0)
+    ui(new Ui::EditAddressDialog),
+    mapper(0),
+    mode(mode),
+    model(0)
 {
     ui->setupUi(this);