EU mulls Brexit summit gesture, May hints on cash

By Gabriela Baczynska and Alastair MacdonaldLUXEMBOURG/BRUSSELS (Reuters) - EU governments wrangled on Friday over a goodwill gesture to Theresa May that some hope might break deadlock in Brexit talks but others fear may let Britain dodge demands for tens of billions of euros.The British prime minister indicated she too might make a move at next week's Brussels summit.A spokeswoman said "there will be more to say there" on a promise May made last month to honour financial commitments when Britai