add aggregated results

Display urls on the leaderboard, tweak interface a little and fix CMG descriptions

Add a separate textbox for model url and toss textboxes around

Fix the first submission for the task case and tidy up code a bit

Remove previous attempt at adding folders, as it doesn't work :( also, remove dataset name from exceptions

Handle cases for first submissions for the task

Add a separate dataset for aggregating requests metadata

Make files submissions instructions task-specific & other small changes

Start rendering actual data + minor improvements

Fix temp directory being deleted too early.

Add metrics computation for CMG task

Fix paths

Fix returns and file names

Fix more issues with repo type

Fix dataset link

Add initial space version