[firedrake] Reminder: early registration and abstract submission for Firedrake '19

Dear all, a reminder that the deadlines for abstract submission and early registration for the Firedrake meeting in Durham this September will soon be upon us. Both early registration (save £30!) and abstract submission close on Friday 16th August. For more details see: https://firedrakeproject.org/firedrake_19.html Look forward to seeing many of you in Durham in September. Cheers, Lawrence