Lack of important information about actions

[benjaminbours]

I think some actions could benefits from extra information.

For example this one the transfer one.

You can get this kind of error

// Error: inline action too big for nonprivileged account atomicassets

And you don't know why easily.

Turns out it comes from this piece of code on EOS.

The value of the max_inline_action_size can be found here

And you can find even more information about it here

I don't know which level of details you would like to provide as documentation here, but users definitely need to at least know about a max size somewhere in order to easily debug the applications they build on top of your systems.

@fabian-emilius