Promote support for IntelliJ #26
Description
https://github.com/metaborg/documentation/blob/master/index.rst states:
Generation of full-featured IntelliJ editor plugins from language definitions (experimental)
This appears to downplay the current support for using Spoofax projects in IntelliJ.
Perhaps IntelliJ should have a separate page in the tutorial on Using the API.
Search for IntelliJ appears to return mainly links to rather technical pages.