BAEL-3353: Asynchronous HTTP Programming with Play Framework (#8349)

* project creation and added ws library

* BAEL-3353: pushing code for article

* BAEL-3353: changing test names

* BAEL-3353: removed unused imports

* BAEL-3353: applied review changes and fixed unit test bug

* BAEL-3353: added more examples to PR

* BAEL-3353: updated test following feedback

* BAEL-3353: add new unit test for large data download

* BAEL-3353: fixed PR following feedback

play-framework/async-http/project/build.properties

@@ -0,0 +1 @@
+sbt.version=1.3.3

play-framework/async-http/project/plugins.sbt

@@ -0,0 +1,7 @@
+// The Play plugin
+addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.7.3")
+
+// Defines scaffolding (found under .g8 folder)
+// http://www.foundweekends.org/giter8/scaffolding.html
+// sbt "g8Scaffold form"
+addSbtPlugin("org.foundweekends.giter8" % "sbt-giter8-scaffold" % "0.11.0")