removed extra "." from TextScroller text as reported in forums

following up on wrenczes cleanup,
   changing ints to floats
   fixing calculations such as ( 16.0 / <some float>) to ( 16.0f / <some float>) to remove compiler warnings.

projects/mtg/src/DeckEditorMenu.cpp

@@ -27,7 +27,7 @@ DeckEditorMenu::DeckEditorMenu(int id, JGuiListener* listener, int fontId, const
   avatarX = 222;
   avatarY = 8;
 
-  int scrollerWidth = 80;
+  float scrollerWidth = 80;
   SAFE_DELETE(scroller); // need to delete the scroller init in the base class
   scroller = NEW TextScroller(Fonts::MAIN_FONT, 40 , 230, scrollerWidth, 100, 1, 1);