D6709: config: add --registered flag to show all known configs

[navaneeth.suresh (Navaneeth Suresh)]

navaneeth.suresh added a comment.


  @av6 I have updated the tests. @marmoute can we just get rid of `(EXPERIMENTAL)` in the output? If we want to do that, changes have to be made in `ui.walkregisteredconfig()`. But, that's a hack which appends to either name or value and as @av6 mentioned, the user will see it on using with `-T` which they might not wanted.

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST ACTION
  https://phab.mercurial-scm.org/D6709/new/

REVISION DETAIL
  https://phab.mercurial-scm.org/D6709

To: navaneeth.suresh, #hg-reviewers, av6, marmoute, durin42
Cc: durin42, mharbison72, yuja, pulkit, marmoute, av6, mjpieters, mercurial-devel