Update README.rst

i think this should work with `==`
Merge pull request #45 from kawaa/2.0

Auto configured client for HA
Bumped to version 2.2.4

Change-Id: I900bbe7bbc5e1441099d3c5a376c42f46318efaf
Add python-argparse as debian dependency

Change-Id: I9cc90e054c50a0fe342eceaeb982a74221d0eea5
Fix bug in Client.test() when using globs

Change-Id: I7f95ae954f05d4fb45333c3fe4bf5c1ea3880333