recurse directory option on p:load

[xquery]

as per ACTION A-268-02, investigate if we add an option to p:load to enable recursive directory loading.

On further reflection, we could consider extending globbing as the following example demonstrates.

<p:load href="file:///test/files/**/**/*.*"/>

Which would select all files three directories deep.

Also thinking about positive/negative scenarios (includes,excludes).

[ndw]

Can you provide an example of a pipeline that uses directory-listing and show how it's simpler this way?

[ndw]

For reference, the ** thing is at least casually defined in bash as 'globstar'

https://www.gnu.org/software/bash/manual/bash.html