Add ScienceAlert from Kerbal Stuff

This pull request was automatically generated by Kerbal Stuff on behalf of xEvilReeperx, to add [ScienceAlert](https://kerbalstuff.com/mod/424/ScienceAlert) to CKAN.

Please direct questions about this pull request to [xEvilReeperx](https://kerbalstuff.com/profile/xEvilReeperx).