scipy/scipy — pull request #4300 by argriffing (2014-12-22 17:09:17+00:00)
Title: Remove deprecated arguments from minimal residual iterative methods.

Also I'm not sure what's going on with https://github.com/scipy/scipy/blob/maintenance/0.15.x/scipy/sparse/linalg/isolve/tests/demo_lgmres.py. Could it be moved into the testing or benchmarking framework?