Wren Security Commons HTTP - Apache Async HttpClient integration

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods	Missed	Classes
Total	145 of 576	74%	10 of 24	58%	23	51	50	162	14	39	1	8
org.forgerock.http.apache.async		74%		58%	23	51	50	162	14	39	1	8