; or (B) any contribution forwarded by or credited to a multicandidate political committee described in section 315(a)(4) of such Act which would be treated as a bundled contribution under section 304(i)(8) of such Act if it were forwarded by or credited to a person described in section 304(i)(7) of such Act. . 2112. Repeal of expenditure limitations and use of qualified campaign contributions (a) Use of qualified campaign contributions without expenditure limits