* Stockholm breaks with EU reticence on Palestinian sovereignty * Abbas hopes more countries will follow; Israel says talks key By Dan Williams JERUSALEM, Oct 5 (Reuters) - Israel has described a plan by Sweden's new centre-left government to recognise the state of Palestine as being ill-considered in the absence of Middle East peace negotiations. Swedish Prime Minister Stefan Lofven's an**unced the move during his inaugural address to Stockholm's parliament on Friday. Israeli Foreign Minister Avigdor Lieberman on Sunday said Lofven had "hastened to make declarations ... ...