Multipane (#37)
* initial multipane
* hotspot update
* hotspot updates
* review feedback
* adding guide author
* pom slash fix
* post review changes
* updating dependencies in start and finish pom files
* moving multiple maven commands into one line
* made code commands bold
* pom updates
* pom hotspot update
* Removed finish.adoc include from README.adoc
* Adjusting order of dependencies
* Updating dependency versions
* Changing adding to the file to replace
* Updated README.adoc
* Updated README
* Updated README with [hotspot] changes
* Updated README with link in new tab changes
* Updated README with link in new tab changes
* Updated README
* Updated README
* Updated README.adoc
* Update README.adoc
* Update README.adoc
* Update InventoryManager.java
* Update InventoryUtil.java
* Update README.adoc
* Fixed the code_command for InventoryUtil as it was pointing to the wrong file
* Change the guide attribution to point to master
