Mon Sep 22 14:41:46 2014  Jiri (George) Lebl <jirka@5z.com>

	* lib/number_theory/primes.gel: I was misunderstanding the GIMPS
	  output on doublechecked exponents, leading to an incredibly
	  miniscule chance of reporting the wrong result on the least
	  non-double-checked exponent (in case the double check would prove
	  the initial LL wrong)