Remote services are not yet loaded when PZH is offline
Fixed Bug. When the values, obtained from processing block,
don't change, the state of actuator must not be update.

Jira-issue HUBHAC-7
Merge pull request #29 from dventura3/HUBHAC-7

Fixed Bug. When the values, obtained from processing block, don't change, the state of actuator must not be update.
Merge remote-tracking branch 'upstream/master'
Merge pull request #28 from glatorre/master

Remote services are not anymore loaded when PZH is offline
Added timeout for services discovery
Fixed bad service saving
Merge pull request #30 from glatorre/master

Added timeout for services discovery
Fixed bad service saving in rules

Jira-issue: HUBHAC-7
Merge pull request #31 from dventura3/HUBHAC-7

Fixed bad service saving in rules
Add a box for device orientation api.