Default custom editors for each platform in Bazaar Explorer 0.9.0

[Ian Clatworthy]

Robert Collins wrote:

> On win32 right-mouse, 'Edit' is common for doing this - I'd suggest
> looking up the edit action for the file type as a default, with manual
> configuration permitted to extend this. Or better still provide a shell
> view of the files so the win32 shell can do this for free.

By 'shell view', I assume you mean 'OS-specific File manager'. Explorer
does that currently. 'Edit' is an explicit action in the Working Tree
Browser and also the default action on added/modified files in the
'status view'.

I'm happy to use values from the registry on win32 if someone provides
code for that. Likewise for any other desktop environment that let's one
configure 'edit' separately to 'open'.

Ian C.