FOREX-Eyes on euro zone inflation after Fed tempers dollar rally

* Upbeat U.S. Q2 GDP partly offset by mixed Fed views * Dollar index set for biggest monthly gain in over a year * Nonfarm payrolls, euro zone inflation are next focus LONDON, July 31 (Reuters) - The dollar held just below a 10-month high against a basket of currencies on Thursday after the Federal Reserve said it was in no rush to raise interest rates, tempering a rally that dates back to early ...