Report which package requires which depencency

[FichteFoll]

There are numerous reports of package authors errorneously specifying PC or pypi packages in their dependencies.json file, however there is currently no way to find out which package is trying to install a dependency that does not exist.

PC should report which package(s) are requiring a dependency, at least when installation fails.

Example reports: #1105, #1075, https://forum.sublimetext.com/t/19965

[pradyunsg]

Any updates on this?

[wbond]

Not yet, but it is the next thing on my list for PC, and one of the final changes before the next release