Update README.md + CHANGES.md for 4.0.2 release

Author: cooperlees

CHANGES.md

@@ -1,3 +1,11 @@
+## 4.0.2 (2020-4-26)
+
+- Raise for error HTML response on all aiohttp session requests - `PR #494 / #496` - Thanks **@windtail**
+- Pass str to shutil.move due to Python bug - `PR #497` - Thanks **@SanketDG**
+- Some more type hints added to `verify.py` - `PR #488` - Thanks **@SanketDG**
+- Ignore `atime` on stat in test `test_package_sync_does_not_touch_existing_local_file` comparision
+  as it casues stat compare fail on a slower run - `PR #487` - Thanks **@SanketDG**
+
 ## 4.0.1 (2020-4-5)
 
 - Pass correct aiohttp timeout objects - `PR #478`

setup.cfg

@@ -16,7 +16,7 @@ project_urls =
     Source Code = https://github.com/pypa/bandersnatch
     Change Log = https://github.com/pypa/bandersnatch/CHANGES.md
 url = https://github.com/pypa/bandersnatch/
-version = 4.0.1
+version = 4.0.2
 
 [options]
 include_package_data = True

src/bandersnatch/__init__.py

@@ -18,7 +18,7 @@ def version_str(self) -> str:
 __version_info__ = _VersionInfo(
     major=4,
     minor=0,
-    micro=1,
+    micro=2,
     releaselevel="",
     serial=0,  # Not currently in use with Bandersnatch versioning
 )