Enable diagnostics logging info level

Author: trask

agent/agent-bootstrap/src/main/resources/applicationinsights.console.logback.xml

@@ -8,6 +8,7 @@
   </appender>
   <!-- never want to log apache http at trace or debug, it's just way to verbose -->
   <logger name="org.apache.http" level="${applicationinsights.logback.level.org.apache.http}" />
+  <logger name="applicationinsights.diagnostics" level="info" />
   <root level="${applicationinsights.logback.level}">
     <appender-ref ref="CONSOLE" />
   </root>

agent/agent-bootstrap/src/main/resources/applicationinsights.file.logback.xml

@@ -15,6 +15,7 @@
   </appender>
   <!-- never want to log apache http at trace or debug, it's just way to verbose -->
   <logger name="org.apache.http" level="${applicationinsights.logback.level.org.apache.http}" />
+  <logger name="applicationinsights.diagnostics" level="info" />
   <root level="${applicationinsights.logback.level}">
     <appender-ref ref="FILE" />
   </root>