[chirp_users] New Daily Build

[Build System]

Greetings,

A new daily build of CHIRP is available.  This includes changes made
directly to the tree yesterday, and may include additional features,
bug fixes, and/or bugs.  If you are interested in trying it, grab it
from the following location:

  http://trac.chirp.danplanet.com/chirp_daily/daily-20190227


A list of the changes included in this build (since the last daily)
follows:

Changes for Build #562
[Dan Smith <dsmith at danplanet.com>] Fix Wouxun KG-UVD1P steps

Fixes #6509

[Dan Smith <dsmith at danplanet.com>] Fix tuning step exposure on UV-5X3

Fixes #6501

[Dan Smith <dsmith at danplanet.com>] Fix the bjuv55 driver mangling the uv5r driver's list of steps

This driver was importing and then mangling the uv5r.STEPS variable, which made
it incorrect for use in get_features(). This patch makes it copy the list
before doing so.

Fixes: #6503