implemented machinery status updates
some minor changes to server contr
removed reference to scadacore
Merge branch 'dev/scada' into dev/scadaWithWebServer
GetMachineStatus function updated
added reference to System.Web.WebPages.Razor (required to run on some IIS servers)
changed underlying ip adr to localhost
fixed delete order function and getcompleteorders function
corrected connection string
.
Merge branch 'dev/scada'
Enabling environment monitor
Merge branch 'dev/scada' of https://github.com/dkaynarc/tmc into dev/scada

Conflicts:
	src/cluster/Tmc/ScadaCore/ScadaEngine.cs
 * Changed timing in conveyor.dll so that palletize will work. (YOU MUST CLEAN AND REBUILD FOR THESE CHANGES TO TAKE EFFECT)
Fixed sorter offset values
 * Authenticated on set speed so that it works.
 * Now sets speed to 100 on initialise because robots will retain speed settings while it is on.
Enabling sensors
Merge branch 'dev/scada' of https://github.com/dkaynarc/tmc into dev/scada
minor changes
 +added WcfHost initialisation into MainForm
 + Added ServiceContract attribute on IScada