Minor edits to app js
Minor edits to app js

trecrts/trecrts-eval,aroegies/trecrts-tools,trecrts/trecrts-eval,trecrts/trecrts-eval,trecrts/trecrts-eval,aroegies/trecrts-tools,aroegies/trecrts-tools,trecrts/trecrts-eval,trecrts/trecrts-eval,aroegies/trecrts-tools,trecrts/trecrts-eval,trecrts/trecrts-eval,aroegies/trecrts-tools,aroegies/trecrts-tools,trecrts/trecrts-eval