bump 0.10.2 -> 0.11.0

Author: sleipnir

README.md

@@ -41,7 +41,7 @@ The package can be installed as:
 ```elixir
 def deps do
   [
-    {:grpc, "~> 0.10"},
+    {:grpc, "~> 0.11"},
     {:protobuf, "~> 0.14"}, # optional for import wellknown google types
     {:grpc_reflection, "~> 0.2"} # optional enable grpc reflection
   ]
@@ -316,7 +316,7 @@ In mix.exs:
 ```elixir
 def deps do
   [
-    {:grpc, "~> 0.10"},
+    {:grpc, "~> 0.11"},
     {:protobuf_generate, "~> 0.1.3"}
   ]
 end

mix.exs

@@ -1,7 +1,7 @@
 defmodule GRPC.Mixfile do
   use Mix.Project
 
-  @version "0.10.2"
+  @version "0.11.0"
 
   def project do
     [