UX: Indicate dependencies that are automatically enabled/disabled

[klonos]

When running bee en devel_generate, devel is also enabled because it is specified as a dependency for devel_generate 👍🏼 ...that's not being communicated to the user though:

bee en devel_generate

 [✔] The 'Devel Generate' module was enabled. 

I'd like this to be like so instead:

bee en devel_generate

 [i] The 'Devel' module will also be enabled, as it is required by the 'Devel Generate' module.
 [✔] The 'Devel' module was enabled.
 [✔] The 'Devel Generate' module was enabled.

...or:

bee en devel_generate

 [i] The 'Devel' module will also be enabled, as it is required by the 'Devel Generate' module.
 [i] The 'Devel' module is already enabled.
 [✔] The 'Devel Generate' module was enabled.

Similarly when disabling modules that are dependencies for other modules:

Current behaviour:

bee dis devel

 [✔] The 'Devel' module was disabled.

What I would like to see instead is something like this instead:

bee dis devel

 [i] The 'Devel Generate' module will also be disabled, as it depends on the 'Devel' module.
 [✔] The 'Devel Generate' module was disabled.
 [✔] The 'Devel' module was disabled.

In fact, "silently" enabling/disabling module dependencies may be seen as a bug. Drush prompts for this:

drush dis devel
The following projects will be disabled: devel_generate,devel.
    Do you want to disable the projects? (y/n): y

	Success: devel_generate,devel are disabled.

drush en devel_generate
The following projects will be enabled: devel, devel_generate.
    Do you want to enable the projects? (y/n): y

	Success: module devel enabled.


	Success: module devel_generate enabled.

[yorkshire-pudding]

@klonos - I'm not sure how we would do this given that all the dependency processing happens within core functions module_enable() and module_disable() which have no options to report on additional modules enabled or disabled.

For disabling, we'd somehow have to check whether a module was still required by another module or not before saying it was going to be disabled.

Do you have any ideas on how to do this?