CORRE OPPORTUNITIES QUALIFIED MASTER FUND, LP, as a Delayed Draw Term Lender By: /s/ John Barrett Name: John Barrett Title: Authorized Signatory CORRE HORIZON FUND, LP, as a Delayed Draw Term Lender By: /s/ John Barrett Name: John Barrett Title: Authorized Signatory CORRE HORIZON II FUND, LP, as a Delayed Draw Term Lender By: /s/ John Barrett Name: John Barrett Title: Authorized Signatory [Signature Page to Amendment No. 4 to Credit Agreement]