Auto expand input fields on long content

[MurzNN]

For now, long values of GET parameters are not fully visible, here is an example:

Will be good to auto expand the width of the field, or make it multiline, when it has long content.

[dreamos82]

i wonder if it is a good idea to auto-expand the field. Haven´t checked it yet, but my concern is if with parameters too long, it will cause the popup to be too wide (i imagine that its size is adapted accordingly to the content).

I will see what can i do.