Add some configs from a sample kudu deployment

https://github.com/amitapl/CustomScriptSample

backend/issnode.yml

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+# For security reasons, logging, dev errors, and debugging 
+# should be disabled in production deployments:
+
+loggingEnabled: true
+debuggingEnabled: false
+devErrorsEnabled: true
+node_env: production
+
+# Other settings with their default values follow.
+# For documentation see https://github.com/tjanczuk/iisnode/blob/master/src/samples/configuration/iisnode.yml
+
+# nodeProcessCountPerApplication: 1
+# maxConcurrentRequestsPerProcess: 1024
+# maxNamedPipeConnectionRetry: 24
+# namedPipeConnectionRetryDelay: 250
+# maxNamedPipeConnectionPoolSize: 512
+# maxNamedPipePooledConnectionAge: 30000
+# asyncCompletionThreadCount: 0
+# initialRequestBufferSize: 4096
+# maxRequestBufferSize: 65536
+# watchedFiles: *.js;iisnode.yml;node_modules\*
+# uncFileChangesPollingInterval: 5000
+# gracefulShutdownTimeout: 60000
+# logDirectoryNameSuffix: logs
+# debuggerPortRange: 5058-6058
+# debuggerPathSegment: debug
+# maxLogFileSizeInKB: 128
+# appendToExistingLog: false
+# logFileFlushInterval: 5000
+# flushResponse: false
+# enableXFF: false
+# promoteServerVars:  

backend/web.config

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+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <system.webServer>
+      <handlers>
+          <add name="iisnode" path="src/index.js" verb="*" modules="iisnode"/>
+     </handlers>
+      <rewrite>
+           <rules>
+                <rule name="StaticContent">
+                     <action type="Rewrite" url="public{REQUEST_URI}"/>
+                </rule>
+                <rule name="DynamicContent">
+                     <conditions>
+                          <add input="{REQUEST_FILENAME}" matchType="IsFile" negate="True"/>
+                     </conditions>
+                     <action type="Rewrite" url="src/index.js"/>
+                </rule>
+           </rules>
+      </rewrite>
+    <iisnode
+      nodeProcessCommandLine="&quot;%programfiles(x86)%\nodejs\node.exe&quot;"
+      debuggingEnabled="false"
+      logDirectory="..\..\LogFiles\nodejs"
+      watchedFiles="*.js;iisnode.yml;node_modules\*;views\*.jade;views\*.ejb;routes\*.js" />
+   </system.webServer>
+ </configuration>
+