update logo (#319)

Author: rosemarymarano

documentation/1.9/content/_index.md

@@ -45,6 +45,7 @@ who wish to contribute to the WebLogic Image Tool code will find useful informat
 
 * [WebLogic Kubernetes Operator](https://oracle.github.io/weblogic-kubernetes-operator/)
 * [WebLogic Deploy Tooling](https://oracle.github.io/weblogic-deploy-tooling/)
+* [WebLogic Kubernetes Toolkit UI](https://oracle.github.io/weblogic-toolkit-ui/)
 * [WebLogic Monitoring Exporter](https://github.com/oracle/weblogic-monitoring-exporter)
 * [WebLogic Logging Exporter](https://github.com/oracle/weblogic-logging-exporter)
 * [WebLogic Remote Console](https://github.com/oracle/weblogic-remote-console)

documentation/1.9/content/developer/_index.md

@@ -3,7 +3,7 @@ title = "Developer Guide"
 date = 2019-02-22T15:27:54-05:00
 weight = 4
 chapter = true
-pre = "<b>4. </b>"
+pre = "<b> </b>"
 +++
 
 # Developer Guide

documentation/1.9/content/quickstart/_index.md

@@ -3,7 +3,7 @@ title = "Quick Start"
 date = 2019-02-22T15:27:54-05:00
 weight = 1
 chapter = true
-pre = "<b>1. </b>"
+pre = "<b> </b>"
 +++
 
 # Quick Start Guide

documentation/1.9/content/samples/_index.md

@@ -3,7 +3,7 @@ title = "Samples"
 date = 2019-02-22T15:27:54-05:00
 weight = 3
 chapter = true
-pre = "<b>3. </b>"
+pre = "<b> </b>"
 +++
 
 # Samples

documentation/1.9/content/userguide/_index.md

@@ -3,7 +3,7 @@ title = "User Guide"
 date = 2019-02-22T15:27:54-05:00
 weight = 2
 chapter = true
-pre = "<b>2. </b>"
+pre = "<b> </b>"
 +++
 
 # User Guide

documentation/1.9/static/images/logo.png

@@ -1,4 +1,4 @@
 <a id="logo" href="{{ .Site.BaseURL }}">
-  <img src="{{ .Site.BaseURL }}/images/logo.png" height="60"><br/>
-  Image Tool
+  <img src="{{ .Site.BaseURL }}/images/logo.png" height="90"><br/>
+  WebLogic Image Tool
 </a>