bump version to 4.0.0.a2 for botframework-connector

Author: stevengum

libraries/botbuilder-core/requirements.txt

@@ -1,5 +1,5 @@
 git+https://github.com/Azure/msrest-for-python@async2
-botframework-connector>=4.0.0.a1
+botframework-connector>=4.0.0.a2
 botbuilder-schema>=4.0.0.a1
 requests>=2.18.1
 PyJWT==1.5.3

libraries/botbuilder-core/setup.py

@@ -7,7 +7,7 @@
 VERSION = "4.0.0.a1"
 REQUIRES = [
     "botbuilder-schema>=4.0.0.a1",
-    "botframework-connector>=4.0.0.a1"]
+    "botframework-connector>=4.0.0.a2"]
 
 setup(
     name=NAME,

libraries/botframework-connector/setup.py

@@ -4,7 +4,7 @@
 from setuptools import setup
 
 NAME = "botframework-connector"
-VERSION = "4.0.0.a1"
+VERSION = "4.0.0.a2"
 REQUIRES = [
     "msrest>=0.4.27",
     "requests>=2.8.1",

samples/Echo.Connector.Bot.Adapter/requirements.txt

@@ -1,5 +1,5 @@
 git+https://github.com/Azure/msrest-for-python@async2
 botbuilder-schema>=4.0.0.a1
-botframework-connector>=4.0.0.a1
+botframework-connector>=4.0.0.a2
 botbuilder-core>=4.0.0.a1
 aiohttp>=3.0.0