Rename csharpscript and align host.json (#824)

* Rename csharpscript and align host.json

* Default Trace

* Add back csx extension bundle

Author: Charles-Gagnon

builds/azure-pipelines/template-steps-build-test.yml

@@ -198,7 +198,7 @@ steps:
     TEST_SERVER: '$(testServer)'
     NODE_MODULES_PATH: '$(nodeModulesPath)'
     AZUREFUNCTIONS_SQLBINDINGS_TELEMETRY_OPTOUT: '1'
-    LANGUAGES_TO_TEST: 'Java,JavaScript,OutOfProc,PowerShell,Python,CSharpscript'
+    LANGUAGES_TO_TEST: 'Java,JavaScript,OutOfProc,PowerShell,Python,Csx'
   inputs:
     command: test
     projects: '${{ parameters.solution }}'

docs/SetupGuide_DotnetCSharpScript.md

@@ -1,14 +1,14 @@
 {
-    "version": "2.0",
-    "logging": {
-        "applicationInsights": {
-            "samplingExcludedTypes": "Request",
-            "samplingSettings": {
-                "isEnabled": true
-            }
-        },
-        "logLevel": {
-          "default": "Information"
-        }
+  "version": "2.0",
+  "logging": {
+    "applicationInsights": {
+      "samplingSettings": {
+        "isEnabled": true,
+        "excludedTypes": "Request"
+      }
+    },
+    "logLevel": {
+      "default": "Trace"
     }
-}
+  }
+}