resip/stack: testSocketFunc: expand test case to UDP and TCP

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/resiprocate-1.8@10361 ddefafc4-47db-0310-ae44-fa13212b10f2
resip/stack: testSocketFunc: expand test case to WSS, add OpenSSL sample command for cert

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/resiprocate-1.8@10362 ddefafc4-47db-0310-ae44-fa13212b10f2