Problem: Elm language not supported #85

I work on an open source project called Exosphere. It is a SPA (single page app) written mostly in the Elm programming language. See the GitLab repository analytics page: https://gitlab.com/exosphere/exosphere/-/graphs/master/charts

Elm: 71%
CSS: 26%
JavaScript: 0.99%
Python: 0.67%
Gherkin: 0.27%

But when I look at the Open Hub overview: https://openhub.net/p/exosphere

It reports:

... is mostly written in JavaScript
with a very low number of source code comments

And on the Open Hub languages summary page: https://openhub.net/p/exosphere/analyses/latest/languages_summary

It reports:

CSS: 91%
JavaScript: 5.5%
Python: 2.7%
HTML: 0.5%
shell script: 0.3%

One of the compelling aspects of our project is that it is mostly written in Elm with very little JavaScript and CSS.
We'd love for this to be reflected on Open Hub.

Note: Elm's syntax is very similar to Haskell's, so the Haskell parser could easily be modified to work.