Added java version of library

Gurgen · Gurgen · commit 000c5cc179cc · 2017-09-27T01:49:33.000+04:00
diff --git a/README.md b/README.md
@@ -1,2 +1,2 @@
 # SignalR-.net-core-android-client
-Kotlin version
+Kotlin and java versions

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`	`1`	`# SignalR-.net-core-android-client`
`2`		`-Kotlin version`
	`2`	`+Kotlin and java versions`