Log Message:
Updated ltm to 1.0.

Feb 5th, 2016
v1.0
       -- Bump to 1.0
       -- Dirkjan Bussink provided a faster version of mp_expt_d()
       -- Moritz Lenz contributed a fix to mp_mod()
          and provided mp_get_long() and mp_set_long()
       -- Fixed bugs in mp_read_radix(), mp_radix_size
          Thanks to shameister, Gerhard R,
       -- Christopher Brown provided mp_export() and mp_import()
       -- Improvements in the code of mp_init_copy()
          Thanks to ramkumarkoppu,
       -- lomereiter provided mp_balance_mul()
       -- Alexander Boström from the heimdal project contributed patches to
          mp_prime_next_prime() and mp_invmod() and added a mp_isneg() macro
       -- Fix build issues for Linux x32 ABI
       -- Added mp_get_long_long() and mp_set_long_long()
       -- Carlin provided a patch to use arc4random() instead of rand()
          on platforms where it is supported
       -- Karel Miko provided mp_sqrtmod_prime()