Bug 54154 - HTTP Proxy Server should not force user to select the type of Sampler in HTTP Sampler Settings
Make default Blank in Proxy Server
Bugzilla Id: 54154

git-svn-id: https://svn.apache.org/repos/asf/jmeter/trunk@1437686 13f79535-47bb-0310-9956-ffa450edef68