Ability to compare two python packages

[gingerwizard]

Add a compare button @gjones @danielclickh any ideas how we might do this?

[danielclickh]

Maybe something like this for every product page?

[danielclickh]

@gingerwizard , @gjones

[gjones]

I don't think we have that sort of space in the header on most browser sizes, especially if filters are present too.

[danielclickh]

What do you think about this?

1. Shorter search fields (it looks we are overkilling with the size);
2. "Compact" compare button/field;
3. Scrollable filters;

[gingerwizard]

how would the visuals show though? some we could plot double series e.g. line, but for others we'd need 2 charts?

For the selection? what about a multi-select?

[danielclickh]

We would need to break the UI in two columns and scroll both at the same time.

Gareth please don't check margins/spacings or anything like this haha