Added polling code from ApplicationUpdateMessageClass to replace the existing node advanced code.
Cleaned up duplicate code, moved poll node function to central class
Update thermostat converter to request update after SET
#https://github.com/openhab/openhab/issues/1417
Temporary debug
Update Aeon MSS2E product codes
Merge remote-tracking branch 'upstream/master' into zwave-hail-fix
Remove temporary debug logging
Added associations from pepper db.
Squeezebox Binding: Sync "remove" players incorrect

The "sync:XXX" binding command for multi-player playback sync & its
respective OFF command is incorrect. It's removing the source player and
not the target player.
As the LMS "sync -" CLI command only supports a single playerID then it
should be the target synced player and not the source one.

Also means that when re-adding another player into another player group
the OFF command will always remove the correct respective player.
Add Z-Wave Product: Remotec ZXT-120 AC IR Remote

As a result of the new Z-Wave Thermostat command classes I've added the
Remotec ZXT-120 Air Conditioner IR controller to the product database.

Tested as fully working!

zwavedb: http://www.pepper1.net/zwavedb/device/364

Product URL:

http://www.remotec.com.hk/zaspx/product_content.aspx?aboutno=36&subaboutno=45&main=f
Add Everspring AN158 Switch Meter Plugin
Add associations
Merge pull request #1464 from cdjackson/zwave-an158

[Z-Wave] Add Everspring AN158 Switch Meter Plugin
Merge pull request #1463 from wezhunter/zwave-zxt120

[Z-Wave] Add Z-Wave Product: Remotec ZXT-120 AC IR Remote
Merge pull request #1462 from wezhunter/master

Squeezebox Binding: Sync "remove" players incorrect
Merge pull request #1451 from digitaldan/leviton-association

[Z-Wave] Added leviton vri06-1lz associations from pepper db.
Merge pull request #1450 from digitaldan/zwave-hail-fix

[Z-Wave] hail fix
Merge pull request #1449 from cdjackson/zwave-thermostat_request

[Z-Wave] thermostat request
Merge pull request #1448 from cdjackson/zwave-aeon-mss2e

[Z-Wave] Update Aeon MSS2E product codes