technically, none of the contrib plugins are officially supported, whether they are in the CB repo or not.
anyway, I've built sources against the Aug 9 Nightly build and uploaded the CBPLUGIN binaries ShellExtensions.cbplugin and PyPlugin.cbplugin to the CBILPLUGIN project page. For either plugin to work correctly, you first have to unzip ShellBaseCtrl.zip (also available at the project page) to the same directory as codeblocks.exe. That zip file contains a DLL which provides the terminal widget that sends and receives terminal I/O for remote processes.