Feature Request: Show default git commands alongside neogit keybinds in interactive rebase template

[austinliuigi]

I personally like to perform interactive rebase without keybinds, so I disable most of them. However, the interactive rebase template becomes unhelpful, since neogit only shows the keybinds you have configured. I would like to instead show the interactive rebase template that git uses by default.

Current behavior:

# Rebase d39d9dd..083cebf onto d39d9dd (6 commands)
#
# Commands:
#   u    undo last change
#   <cr> show the commit another buffer
#
# These lines can be re-ordered; they are executed from top to bottom.
#
# If you remove a line here THAT COMMIT WILL BE LOST.
#
# However, if you remove everything, the rebase will be aborted.

Desired behavior:

 # Rebase d39d9dd..083cebf onto d39d9dd (6 commands)
 #
-# Commands:
+# Keybinds:
 #   u    undo last change
 #   <cr> show the commit another buffer
 #
+# Commands:
+# p, pick <commit> = use commit
+# r, reword <commit> = use commit, but edit the commit message
+# e, edit <commit> = use commit, but stop for amending
+# s, squash <commit> = use commit, but meld into previous commit
+# f, fixup [-C | -c] <commit> = like "squash" but keep only the previous
+#                    commit's log message, unless -C is used, in which case
+#                    keep only this commit's message; -c is same as -C but
+#                    opens the editor
+# x, exec <command> = run command (the rest of the line) using shell
+# b, break = stop here (continue rebase later with 'git rebase --continue')
+# d, drop <commit> = remove commit
+# l, label <label> = label current HEAD with a name
+# t, reset <label> = reset HEAD to a label
+# m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+#         create a merge commit using the original merge commit's
+#         message (or the oneline, if no original merge commit was
+#         specified); use -c <commit> to reword the commit message
+# u, update-ref <ref> = track a placeholder for the <ref> to be updated
+#                       to this position in the new commits. The <ref> is
+#                       updated at the end of the rebase
+#
 # These lines can be re-ordered; they are executed from top to bottom.
 #
 # If you remove a line here THAT COMMIT WILL BE LOST.
#
# However, if you remove everything, the rebase will be aborted.

Alternatives:

Right now I'm just doing interactive rebases from the command line, but Neogits UI for choosing the commit would be really nice to have.