ImageJ2 commands are not macro recordable

[ctrueden]

When executing an ImageJ2 command such as File > Import > Image..., the macro recorder does not emit anything sensible. We need to make it possible to record and replay ImageJ2 commands from the legacy ImageJ 1.x UI.

[dscho]

Hmm. I believe that it would be really involved to get the design of this right (past design flaws should of course be avoided, such as hard-coding the file name when recording an image parameter, and parameters for which the user left the default value should not be recorded explicitly, just to name a few).

I am afraid that we have more immediate problems that require attention in my judgement.

[ctrueden]

This was fixed back in April: 02e9e46