[PATCH v4 0/3] Update MyFirstContribution.adoc to follow modern practices

The following changes are made to MyFirstContribution.adoc to make the tutorial follow modern git practices.

The tutorial codes actually help newbies like myself to actually know what is going on in the source code as the Git source code is vast.

Therefore these patches.

K Jayatheerth (3):
  docs: remove unused mentoring mailing list reference
  docs: clarify cmd_psuh signature and explain UNUSED macro
  docs: replace git_config to repo_config

 Documentation/MyFirstContribution.adoc | 55 +++++++++++++++-----------
 1 file changed, 33 insertions(+), 22 deletions(-)