Add embedding scripts #252

Job	Run time
run-benchmark (nlp)	2m 33s
run-benchmark (file-enc)	1m 23s
run-benchmark (unix50)	3m 25s
run-benchmark (log-analysis)	4m 57s
run-benchmark (max-temp)	28m 35s
run-benchmark (uniq-ips)	8s
run-benchmark (media-conv)	4m 2s
run-benchmark (sklearn)	2m 8s
run-benchmark (covid-mts)	49s
run-benchmark (riker)	6m 32s
run-benchmark (oneliners)	39s
run-benchmark (web-index)	1m 43s
run-benchmark (vps-audit)	1m 29s
run-benchmark (vps-audit-negate)	3m 13s
run-benchmark (makeself)	39s
	1h 2m 15s

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