NEWSSPORTWORLDFOOTBALLBUSINESSARTS & ENTSPEOPLELIFEVIDEOTECHVOICESTRAVELINDYBESTi100STUDENTMONEY OFFERSSHOPDATINGPROPERTY SEARCH   A refugee child cries as she sits on an overcrowded bus in the port of Piraeus, Athens Refugee crisis: How Europe's alarming lack of unity over the issue could bring about the break up of the EU As thousands clamour to be admitted to safety, Germany and Sweden offer welcome, some Eastern European nations will let in only 'Christians,' and Britain tries, as usual, to make and play by its own rule