JOINT FILING AGREEMENT

EXHIBIT 1

JOINT FILING AGREEMENT

Pursuant to Rule 13(d)-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, each  of the undersigned acknowledges and agrees that the foregoing statement on Schedule 13D is filed on behalf of the undersigned and that all subsequent amendments to this statement on Schedule 13D shall be filed on behalf of the undersigned without the necessity of filing additional joint acquisition statements.  Each of the undersigned acknowledges that it shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that he or it knows or has reason to believe that such information is inaccurate.

Dated as of February 20, 2014.

	OCM PF/FF ADAMANTINE HOLDINGS, LTD.
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director
	OAKTREE PRINCIPAL FUND V, L.P.
	By: Oaktree Principal Fund V GP, L.P.
	Its: General Partner
	By: Oaktree Principal Fund V GP Ltd.
	Its: General Partner
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director

	OAKTREE PRINCIPAL FUND V GP, L.P.
	By: Oaktree Principal Fund V GP Ltd.
	Its: General Partner
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director
	OAKTREE PRINCIPAL FUND V GP LTD.
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director

	OAKTREE PRINCIPAL FUND V (PARALLEL), L.P.
	By: Oaktree Principal Fund V GP, L.P.
	Its: General Partner
	By: Oaktree Principal Fund V GP Ltd.
	Its: General Partner
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director
	OAKTREE FF INVESTMENT FUND, L.P. - CLASS A
	By: Oaktree FF Investment Fund GP, L.P.
	Its: General Partner
	By: Oaktree FF Investment Fund GP Ltd.
	Its: General Partner
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director

	OAKTREE FF INVESTMENT FUND GP, L.P.
	By: Oaktree FF Investment Fund GP Ltd.
	Its: General Partner
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director
	OAKTREE FF INVESTMENT FUND GP LTD.
	By: Oaktree Capital Management, L.P.
	Its: Director
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director
	OAKTREE CAPITAL MANAGEMENT, L.P.
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name: ▇▇▇▇▇▇▇ ▇▇▇▇
	Title: Managing Director
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Managing Director

	OAKTREE HOLDINGS, INC.
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President
	OAKTREE FUND GP I, L.P.
	By: Oaktree Capital I, L.P.
	Its: General Partner
	By: OCM Holdings I, LLC
	Its: General Partner
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President
	OAKTREE CAPITAL I, L.P.
	By: OCM Holdings I, LLC
	Its: General Partner
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President

	OCM HOLDINGS I, LLC
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President
	OAKTREE HOLDINGS, LLC
	By: Oaktree Capital Group, LLC
	Its: Managing Member
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President
	OAKTREE CAPITAL GROUP, LLC
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President
	OAKTREE CAPITAL GROUP HOLDINGS GP, LLC
	By:	/s/ ▇▇▇▇▇▇▇ ▇▇▇▇
	Name:	▇▇▇▇▇▇▇ ▇▇▇▇
	Title:	Managing Director, Associate General Counsel and Assistant Secretary
	By:	/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
	Title: Senior Vice President