perftest-4.5-0.20

Add extra information in help message for multicast option
Add man pages for perftest applications
Version increase to 6.10
Fix raw_ethernet_bw with GPUDirect
payload pattern modification
Fix ib_send_bw with cuda+rdma_cm+bidir+ud
Fix average BW calculation bug
Add GPUDirect latency tests
Fix tx_depth when test method is RUN_INFINITELY
Version increase to 6.09
Remove inline_recv option
Command Line Parser: Fix error message
Remove extra spaces in README file
Increase max inline size to support larger inline tests
Add support for HNS
Stop checking ODP caps when transport type is UD
close completion channel bug fix
Version increase to 6.08
Add 0xefa2 pciid to the database
Fix verification of max_inline_data for *_create_qp_ex()
replace rand() with getrandom() during MR buffer initialization
Version increase to 6.07
Add inline feature support of ERDMA device