move managershalf

sql/keys/managershalf.sql

@@ -1,20 +0,0 @@
-BEGIN;
-CREATE TABLE IF NOT EXISTS "pk_managershalf" (
-	"playerID"	TEXT,
-	"yearID"	NUMERIC,
-	"teamID"	TEXT,
-	"lgID"	TEXT,
-	"inseason"	NUMERIC,
-	"half"	NUMERIC,
-	"G"	NUMERIC,
-	"W"	NUMERIC,
-	"L"	NUMERIC,
-	"rank"	NUMERIC,
-	PRIMARY KEY("playerID","yearID","teamID","inseason","half"),
-	foreign key("playerID") references "people"("playerID")
-);
-
-INSERT INTO "pk_managershalf" SELECT DISTINCT * FROM "managershalf";
-DROP TABLE "managershalf";
-ALTER TABLE "pk_managershalf" RENAME TO "managershalf";
-COMMIT;