Merge pull request #2 from PervasiveComputing/master

pull two
<Driver> VLC actuator.
<Driver> OpenWeatherMap sensor (to be finished)
First draft for the hue base
Merge pull request #3 from PervasiveComputing/master

pull 3 from master
Merge pull request #8 from Aldream/virtual-devices

Virtual devices
Merge pull request #4 from PervasiveComputing/master

pull virtual devices
Merge pull request #7 from bim9262/master

Added hue actuator
<Drivers> Hidden for now.
<View> Plugged record.ejs to backend.
<WebServices> Small Improvements.
<WebServices> GET SimpleRules.
<View> Behaviors View plugged to the backend.
Merge pull request #11 from Aldream/webServices

Binding Back & Front Ends
More changes in the frontend server
Changes in behaviors.ejs
<WebServices> Fix Error handling loadDevices
Merge pull request #12 from Aldream/webServices

<WebServices> Fix Error handling loadDevices