Bump version.

ioquatix · ioquatix · commit cca171821f13 · 2019-12-28T15:03:27.000+13:00
diff --git a/lib/async/http/version.rb b/lib/async/http/version.rb
@@ -22,6 +22,6 @@
 
 module Async
 	module HTTP
-		VERSION = "0.49.1"
+		VERSION = "0.50.0"
 	end
 end
