| 2. | Waiver and Release by SRFK. SRFK hereby waivesthe further issuance of any Anti-Dilution Securities under the Engagement Agreement. In addition to, and not in limitation of the foregoing sentence, SRFK, on behalf of itself, its predecessors, successors, direct and indirect parent companies, direct and indirect subsidiary companies, companies under common control with any of the foregoing, affiliates and assigns, and its and their past, present, and future officers, directors, shareholders, interest holders, members, partners, attorneys, agents, employees, managers, representatives, assigns, and successors in interest, and all persons acting by, through, under, or in concert with them, and each of them, hereby release and discharge the Company, together with their predecessors, successors, direct and indirect parent companies, direct and indirect subsidiary companies, companies under common control with any of the foregoing, affiliates and assigns and its and their past, present, and future officers, directors, shareholders, interest holders, members, partners, attorneys, agents, employees, managers, representatives, assigns and successors in interest, and all persons acting by, through, under or in concert with them, and each of them, from all known and unknown charges, complaints, claims, grievances, liabilities, obligations, promises, agreements, controversies, damages, actions, causes of action, suits, rights, demands, costs, losses, debts, penalties, fees, wages, medical costs, pain and suffering, mental anguish, emotional distress, expenses (including attorneys’ fees and costs actually incurred), and punitive damages, of any nature whatsoever, known or unknown, which SRFK has, or may have had, against the Company, whether or not apparent or yet to be discovered, or which may hereafter develop, for any acts or omissions related to or arising from the Engagement Agreement, including the issuance of any securities in connection with the 2016 Financing. |