SRC source code [copy] event won't work with bigblow

[olberger]

I couldn't manage to make the [copy] event to be triggered on src code blocks with bigblow (the "zclip" stuff).

In firefox, nothing will happen.

In Chromium I'll even have some weird icon displayed partly masking the [copy] text :-/

Thanks in advance.

[fniessen]

True that that code almost 10 years old is... May not be working with current browsers anymore...

I won't have time to look at that; but would you, and would you have a PR, it'd be welcomed!

[olberger]

One may have a look at #156 which may improve the situation...

Hth,

[TurboHolmes]

The use of document.execCommand() is deprecated. I'm currently on this issue with the new navigator API.