Show 'EA' and maybe 'HT' on Score Summary

[hamilr2]

Prop for an EA goal is exgoal="Y", HT would have to be determined by us.

[hamilr2]

Also per a previous issue, EN is engoal="Y".

[peteritism]

by HT do you mean hits, or something else? Also I apparently don't get emails for this repo. Time to fix that.

[hamilr2]

Was thinking Hat Trick. CHS has a variety of extra info associated with goals.