[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-20130503


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

Changes for Build #195
[Jim Unroe <rock.unroe at gmail.com>] [kguv6d] Add Additional Settings
Add sd_available to settings structure
Add 'VFO A Frequency Step' setting (vfo_a_fr_step)
Add 'VFO B Frequency Step' setting (vfo_b_fr_step)
Add 'Time-out Timer' setting (transmit_time_out)
Add 'TX Time-out Alert' setting (tx_time_out_alert)
Add 'Single/Dual Band' setting (sd_available)
Correct 'VFO B current channel' setting range (vfo_b_cur_chan)
Correct 'ANI Code' exception text (ani_id_content)
#801

[Jim Unroe <rock.unroe at gmail.com>] [uvb5] Additional Settings
add imports from chirp.settings
add/update structures based on memory mapping
add rf.has_settings = True
add def get_settings(self):
add def set_settings(self, settings):
add Basic Settings group
add settings equivalent to the Baofeng UV-B5 Software
     Optional Features Menu
- Scan Type
- Time Out Timer
- Frequency Mode
- Radio Work Mode (A)
- Radio Work Mode (B)
- Display Format (F1)
- Display Format (F2)
- PTT-ID
- PTT-ID Code
- Squelch Level
- VOX Level
- FM Work Mode
- Dual Standby TX Priority
- Language
- Dual Standby
- Roger Beep
- Backlight
- Save Mode
- FM Function
- Beep Prompt
- Voice Prompt
- DTMF Side Tone
Related to #815