Revert "test getting a new client for each soap action call"

This reverts commit 7cf06bd8dcc5e715cd0a25c552c9a59f153c35e2.
Revert "Increased soap client timeout settings to try and fix travis tests timing out on 5.4 and above."

This reverts commit d68a585c974a7e5c878bf544a6cc8d17abe7f839.
extraneous line in README
catches getaddresses soapfault