Show 404 page instead of blank page if POST functions called via browser URL bar
Show 404 page instead of blank page if POST functions called via browser URL bar

yfdyh000/pontoon,mathjazz/pontoon,participedia/pontoon,m8ttyB/pontoon,sudheesh001/pontoon,yfdyh000/pontoon,Jobava/mirror-pontoon,mozilla/pontoon,m8ttyB/pontoon,jotes/pontoon,mathjazz/pontoon,mathjazz/pontoon,jotes/pontoon,mastizada/pontoon,Osmose/pontoon,vivekanand1101/pontoon,participedia/pontoon,yfdyh000/pontoon,mathjazz/pontoon,mozilla/pontoon,sudheesh001/pontoon,vivekanand1101/pontoon,vivekanand1101/pontoon,Osmose/pontoon,vivekanand1101/pontoon,mathjazz/pontoon,participedia/pontoon,mastizada/pontoon,mastizada/pontoon,m8ttyB/pontoon,sudheesh001/pontoon,Jobava/mirror-pontoon,mozilla/pontoon,Osmose/pontoon,Osmose/pontoon,Jobava/mirror-pontoon,mastizada/pontoon,jotes/pontoon,mozilla/pontoon,mozilla/pontoon,sudheesh001/pontoon,m8ttyB/pontoon,Jobava/mirror-pontoon,yfdyh000/pontoon,jotes/pontoon,participedia/pontoon