Summarize changes to support prediction #27

Job	Run time
Documentation	28m 48s
Pytest Firedrake	13m 58s
Tests for downstream project grudge	9m 2s
Tests for downstream project pytential	8m 14s
Tests for downstream project mirgecom	3s
Tests for downstream project mirgecom_examples	4s
Examples Conda Py3	7m 38s
Examples Firedrake	6m 51s
Flake8	25s
Mypy	10m 14s
Pylint	11m 48s
Pytest Conda Py3	12m 34s
	1h 49m 39s

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