gwhisper binary returning completion script

[ericboehmler]

gwhisper binary returning completion script

[rainerschoe]

I think this is a good idea, however I do not yet completely understand the huge benefit of this approach in case of gWhisper:

The complete.bash file is basically only containing a redirection to gwhisper to return the actual completions. So it is very light weight.
Since the initial open source release of gWhisper there was not a single change to those completion scripts.

It would be nice if shells would automatically have a standard way of querying a program for completions, but neither bash nor fish is doing this, so a complete.fish or complete.bash will still be needed and installed with this approach (with only one line though).

I think I will postpone this until the next change to those completion scripts is made and then implement it like you proposed.