[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-20140428


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

Changes for Build #272
[Dan Drogichen <chirp.cordless at xoxy.net>] [FT-60] The implementation of memory skip is incorrect. - Fixes #1557

- Change flags[500] to skipflags[250]. The memory offset is unchanged.
The name change is in anticipation of bankflags[] being added, and to
avoid confusion with an unrelated variable in the file named flags.

- Index skipflags[] with [memory - 1] rather than [memory].

- Reverse the order of both the elements of skipflags[] and the
non-zero elements of SKIPS[].

[Marco Filippi <iz3gme.marco at gmail.com>] [BF-888] Fix BCL and Scramble editing

BCL and Scramble was always enabled on edited memories because
setting.values is of <type 'instance'> so not setting.values as well as
not(bool(setting.values)) always return false, coerce to int instead pickup the
value of the instance so not(int(setting.values)) do the job

Fix #1549