MP impovements (#6025)

Fixes #6056 (lua error when StrawHarvest not installed)

* improved debugging channel 5
* removed waypoint index, cp.text events and
moved them to onWriteUpdate to reduce network load
closes #6026 , closes #5975, closes #6020, closes #6008

Straw Harvest Premos Support (#6031)

* Straw Harvest Premos Support

Mode 10 fixes

* correct working width calculation (#6037)
* fixed starting position calculation

* reset target silo at each start so if we change silos we
won't get stuck at the old one, fixes #4254

May fix #4547, #4130, #5249, #5936 and #6029

UnloadableFieldworkAIDriver.lua

@@ -61,7 +61,7 @@ function UnloadableFieldworkAIDriver.create(vehicle)
 	elseif SpecializationUtil.hasSpecialization(Plow, vehicle.specializations) or
 		AIDriverUtil.hasAIImplementWithSpecialization(vehicle, Plow) then
 		return PlowAIDriver(vehicle)
-    elseif AIDriverUtil.hasAIImplementWithSpecialization(vehicle, FS19_addon_strawHarvest.StrawHarvestPelletizer) then
+    elseif FS19_addon_strawHarvest and AIDriverUtil.hasAIImplementWithSpecialization(vehicle, FS19_addon_strawHarvest.StrawHarvestPelletizer) then
         return CombineAIDriver(vehicle)
 	else
 		return UnloadableFieldworkAIDriver(vehicle)

modDesc.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8" standalone="no" ?>
 <modDesc descVersion="47">
-	<version>6.02.00055</version>
+	<version>6.02.00056</version>
 	<author><![CDATA[Courseplay.devTeam]]></author>
 	<title><!-- en=English de=German fr=French es=Spanish ru=Russian pl=Polish it=Italian br=Brazilian-Portuguese cs=Chinese(Simplified) ct=Chinese(Traditional) cz=Czech nl=Netherlands hu=Hungary jp=Japanese kr=Korean pt=Portuguese ro=Romanian tr=Turkish -->
 		<en>CoursePlay SIX</en>