Close missing "}" in fq_vec_templates/header.h in c++ mode.
Fix off by one error in profiling for fq and fq_poly.
Reenable optimizations for fmpz_mod_poly/div_newton_preinv.c
Add fq_mat
Add fq_poly_compose_mod_brent_kung
Add profiling for comparing factor_kaltofen_shoup_vs_ntl against NTL.
Fix API chanages in NTL-interface.