CORRECTED-All is not lost for Ex-Im Bank amid Republican jockeying

(Corrects to delete reference in paragraph 20 to compromise idea floated by Carolyn Maloney. Maloney does not favor new limits on aircraft finance.) By Emily Stephenson and Susan Cornwell WASHINGTON, June 27 (Reuters) - The U.S. Export-Import Bank, derided by conservative critics as an expensive boondoggle, may win a reprieve from what looked like almost certain death in Congress i