release version 0.20.2

CHANGELOG.md

@@ -1,4 +1,4 @@
-**unreleased**
+**0.20.2**
 - Fix a security problem that allowed arbitrary commands to be executed on the receiver
   ([See github issue #215](https://github.com/jketterl/openwebrx/issues/215))
 

owrx/version.py

@@ -1,5 +1,5 @@
 from distutils.version import LooseVersion
 
-_versionstring = "0.20.1"
+_versionstring = "0.20.2"
 looseversion = LooseVersion(_versionstring)
 openwebrx_version = "v{0}".format(looseversion)