Fixed bug causing repeated unsubscribes when item configurations are updated.

Signed-off-by: Davy Vanherbergen <davy.vanherbergen@gmail.com>
fix for duplicate key exceptions
fix isRaining
back button in greent does not work properly after the second usage.
#1183
Fix for MaxCube invalid settemperature when the actual temperature >25C
Revert "This adds a timeout to long polling requests for issue #765 .  The timeout is sent to the client as a header during the initial handshake.  I will make the timeout configurable in another PR."

This reverts commit 5996f5920bf343291910cc788c0c922fe4d71c62.
Revert "Fix for MaxCube invalid settemperature when the actual temperature >25C"

This reverts commit a04dac5db5ca72ec402d44733e30af56122c258a.
Changed atmosphere broadcasterLifeCyclePolicy from NEVER to IDLE_DESTROY.
Update openhab_default.cfg
IRtrans : fix double processing of IR commands received
add optional headers functionality to http binding cache items in the
main configuration file.
Sonos : Fix issue with BindingProvider for cases where there are >100
dimmer items defined
Sonos : Fix issue with BindingProvider for cases where there are >100
dimmer items defined
Fix typo
Upgraded to atmosphere 2.0.9
Using setBroadcasterCache does not seem to trigger the correct life cycle management that internal BroadcastCache classes require
Add the UUIDBroadcaster class in code and start the lifecyle management manually so not to conflict with the CV bundle, thanks to @peuter for the tip.
start the broadcasters lifecyle management manually, thanks to
@digitaldaniel for the tip
Merge pull request #1371 from spali/1.5.1

add optional headers functionality to http binding cache items in the main configuration file.
changed API key and secret to the official openHAB defaults