leave a print in the key imported modules to see module import order (temporary)
if family is None in GLM, defaults to gaussian, so limit random picks to legal links for gaussian

fix moving the known failing test to testdir_kevin (NA in output response)
fix the grabbing of h2o_args params to h2o for legacy tests

I noticed test_GLM2_params_rand2.py still can generate a case that gets coefficients = 0, will have to sort that out with Tomas
Merge branch 'master' of github.com:0xdata/h2o