Make httpclient log via slf4j instead of having both commons-logging and slf4j
Make httpclient log via slf4j instead of having both commons-logging and slf4j

RenzoH89/hsac-fitnesse-fixtures,RenzoH89/hsac-fitnesse-fixtures,brezelordina/hsac-fitnesse-fixtures-1,brezelordina/hsac-fitnesse-fixtures-1,RenzoH89/hsac-fitnesse-fixtures,brezelordina/hsac-fitnesse-fixtures-1,brezelordina/hsac-fitnesse-fixtures-1,RenzoH89/hsac-fitnesse-fixtures