title: How to build and install custom Mule ESB CE runtime in Anypoint Studio
body: <p>I'm using Anypoint Studio 5.4.2 to develop Mule ESB flows targeted for Mule ESB Community Edition. I've hit a specific bug that is fixed in Mule ESB 3.7.3 - the Enterprise Edition runtime 3.7.3 is installed in Studio by default, but I want to use the Community Edition. I have checked the update site, but only 3.7.0 is available for Community Edition.</p>
  
  <p>I did download the Mule ESB sources, and I'm able to build 3.7.3 community edition standalone server - that will be fine for deployment. I would like to build a Studio plugin so that I can have the 3.7.3 CE for running and testing within Studio. I have read the build instructions and browsed the source code tree, but I don't find anything pertinent - nothing interesting in the first 10 pages of Google results either.</p>
  
  <p>Am I barking up the right tree here? If so, where can I find some documentation, or at least pointers, on how to get this working?</p>
  
  <p>Thanks</p>