Add Date32 Type #319

Job	Run time
3.7 CH=23.8.4.69	1m 5s
3.7 CH=22.5.1.2079	1m 5s
3.7 CH=19.3.5	1m 0s
3.7 CH=18.14.9	56s
3.8 CH=23.8.4.69	37s
3.8 CH=22.5.1.2079	46s
3.8 CH=19.3.5	40s
3.8 CH=18.14.9	33s
3.9 CH=23.8.4.69	45s
3.9 CH=22.5.1.2079	42s
3.9 CH=19.3.5	32s
3.9 CH=18.14.9	31s
3.10 CH=23.8.4.69	44s
3.10 CH=22.5.1.2079	45s
3.10 CH=19.3.5	33s
3.10 CH=18.14.9	35s
3.11 CH=23.8.4.69	39s
3.11 CH=22.5.1.2079	42s
3.11 CH=19.3.5	36s
3.11 CH=18.14.9	38s
3.12 CH=23.8.4.69	59s
3.12 CH=22.5.1.2079	1m 21s
3.12 CH=19.3.5	55s
3.12 CH=18.14.9	59s
Indicate completion to coveralls.io	3s
	18m 41s

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