ugpavlov/cogLoad_auditoryDigitSpan: EEG, pupillometry, ECG and photoplethysmography, and behavioral data in the digit span task and rest @ 005e88dbf02327e0bd461372cb8c3e7fb1d471e9

Yuri Pavlov 6e7b864a76 gin commit from PavlovROG		%!s(int64=2) %!d(string=hai) anos
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beh	6e7b864a76 gin commit from PavlovROG	%!s(int64=2) %!d(string=hai) anos
ecg	6e7b864a76 gin commit from PavlovROG	%!s(int64=2) %!d(string=hai) anos
eeg	6e7b864a76 gin commit from PavlovROG	%!s(int64=2) %!d(string=hai) anos
pupil	6e7b864a76 gin commit from PavlovROG	%!s(int64=2) %!d(string=hai) anos