Labels in key are cut off

[jberryman]

Thanks for writing this, I'm finding it really useful!

I'm using eventlog2html with +RTS -h (on a non--prof build) and notice the labels aren't readable if they are too long (both when mousing over graph and in the key):

and on mouse over:

[jberryman]

Oh sorry, so the mouseover example is due to the cost-centre stack name limit (I needed to use e.g. +RTS -L200). But long enough names still overflow the popup. I'd love if in at least one of these places I could view the entirety of the stack text

[mpickering]

We are unfortunately limited by the library we are using to render these images. There is not a lot of
flexibility to produce responsive layouts which can adapt to different label sizes.

I'm surprised though that if you are using the eventlog that you have to pass +RTS -L as well. I thought the labels in the eventlog were unbounded.

[mpickering]

This is fixed, in some way, by #112