- 'Prove their compassion' -

Alarmed by the growing humanitarian disaster, UN chief Ban Ki-moon has urged countries "in Europe and elsewhere to prove their compassion and do much more to bring an end to the crisis".
UN refugee chief Antonio Guterres and French Interior Minister Bernard Cazeneuve called for the urgent creation of more so-called "hotspots" -- processing centres to sort refugees fleeing war from economic migrants who are simply in search of a better life.
Hamstrung by a lack of a coherent European response, governments have at times taken contradictory approaches to the problem.
While Hungary's right-wing government is building a 175-kilometre (110-mile) razor-wire barrier to keep migrants out, a Czech minister has called for the passport-free Schengen zone to be closed with the help of NATO troops.
Romania also said Thursday that the authorities would "as a precautionary measure" reinforce security at its border with Serbia. Romania is in the EU but not in Schengen.
Meanwhile Germany, which is preparing to receive a record 800,000 asylum-seekers this year, has eased the application procedure for Syrians fleeing the brutal civil war.
But Berlin's largesse has not been welcomed by everyone at home, particularly in the east where a spate of attacks has targeted refugee centres.
On a visit to a migrant shelter in the eastern town of Heidenau, Merkel was greeted by about 200 protesters, some booing and shouting "traitor, traitor" and "we are the mob".
However, the German leader vowed: "There will be no tolerance of those who question the dignity of other people."