CREATE TABLE table_76256 ("Date From" TEXT, "Date To" TEXT, "Position" TEXT, "Name" TEXT, "From" TEXT)

What was the Date From for Theo Robinson, who was with the team until the end of season?
SELECT "Date From" FROM table_76256 WHERE "Date To" = 'end of season' AND "Name" = 'theo robinson'
SELECT "Date From" FROM "table_76256" WHERE "Date To" = 'end of season' AND "Name" = 'theo robinson'