play.libs.ws.StandaloneWSRequest lacks getMethod

[wsargent]

The Scala version has it:

https://github.com/playframework/play-ws/blob/master/play-ws-standalone/src/main/scala/play/api/libs/ws/StandaloneWSRequest.scala#L43

but there is no Java version, only a setMethod:

https://github.com/playframework/play-ws/blob/master/play-ws-standalone/src/main/java/play/libs/ws/StandaloneWSRequest.java#L144

[AlejandroRivera]

There's a PR that already introduces this missing method: #178
More specifically: https://github.com/playframework/play-ws/pull/178/files#diff-81cde33a396d318cacb479ddba9015e9

However, IMHO, introducing the missing methods should not be blocked by deciding if the functionality offer by this PR should be merged in or not (particularly since it's been open since July 2017)