Switch `innerHtml` to `textContent`, which properly unescapes xml
Switch `innerHtml` to `textContent`, which properly unescapes xml

This commit also fixes a linter error, and switches some
lodash _forEach to normal for loops.

digidem/iD,AndreasHae/iD,AndreasHae/iD,openstreetmap/iD,AndreasHae/iD,ngageoint/hootenanny-ui,openstreetmap/iD,digidem/iD,morray/iD,ngageoint/hootenanny-ui,morray/iD,kartta-labs/iD,kartta-labs/iD,openstreetmap/iD,ngageoint/hootenanny-ui,kartta-labs/iD