Pro-European integration protesters form the Ukranian word "Lustration" at Independence Square in KievThrough Richard Balmforth KIEV (Reuters) – A $15 billion Russian assist package for Ukraine began to take shape on Thursday as Ukrainian President Viktor Yanukovich went public in safeguard of the deal, but offered no concessions to influence lots of protesters to leave the streets. In his first public look seeing that agreeing the take care of Moscow, he argued that securing cheaper gas and credits from Russia had been the only method to keep away from default. …