[WebUI #7] Added GPIO model
[WebUI #7] Added Node model
[WebUI #7] Added jquery tzineClock
[WebUI #7] Added glyphicons free
[WebUI #7] Added intellihome logo
[WebUI #7] Added Admin Nodes page
[WebUI #7] Added Admin GPIO page
[WebUI #7] Modified menu to introduce admin menu
[WebUI #7] Modified footer to have a sticky footer
[WebUI #7] Removed login style from default head
[WebUI #7] Modified index to remove jumbotron from default layout
[WebUI #7] Inserted content for head in login page
[WebUI #7] Style changes
[WebUI #7] Scripts changes
[WebUI #7] Rename functions script