GLOBAL MARKETS-Shares snap losing streak as oil rout eases
* European shares rise, world stocks snap six days of falls
* Oil prices steady after heavy losses in recent days
* China official PMI edges up, but private survey slips
* Pound gains after from rebound in UK manufacturing PMI
* Wall Street set to open 0.2 pct high amid data deluge
By Marc Jones
LONDON, Sept 1 (Reuters) - Gains in Europe helped pull world shares out their longest losing streak of the year on Thursday, although oil prices were beginning to slide again and bonds took a hit before key U.S. jobs data.
Markets were juggling a host of issues, including lacklustre data from Asia's two biggest economies, the ousting of Brazil's president and signs that Spain's political impasse would continue.
Nevertheless, Europe's main stock markets gained 0.8 percent to help MSCI's All World index end six days of losses, its longest since the start of January. Continuación...