Compression of ProjectN events

Mainly converting

let r = []
r.push(`Sometext`);
App.Events.addParagraph(node, r);

ad nauseam to

App.Events.addParagraph(node, [`Sometext`]);

which is functionally the same. Also removed frags from minor functions when unneeded (could probably remove more). Not 100% sure if it's more efficient, but it sure reads a lot better imo.