Fix getting UTC time from formatted strings ( in uw_Basis_readUtc ). Corrects 2 things: - timezones with offsets not an integer number of hours - double correcting for daylight savings time

sequence seq
table fred : {A : int, B : int}

task initialize = fn () =>
    setval seq 1;
    dml (INSERT INTO fred (A, B) VALUES (0, 1))