update for hush3 dev branch; no mo cumodo #21

Reference to error #20

This has fixed my SD launching dilemma on hush3:dev branch. 🥳

All of these komodo names didn't "need" to be changed, but since we making the change anyhow, went ahead and updated all komodo psuedonyms to match hush3 dev future.

@odinzu this is a very nice PR, but it needs a little more, because life is complex! Let me explain.

I made a similar change for hushd except we need to support people using the old "legacy" directory of ~/.komodo/HUSH3 or the new ~/.hush/HUSH3. With your current PR as is, people who have existing HUSH nodes will not be able to use SD without doing a move/copy of the directory to the new place. Many people will not be able to do this.

So in the dev branch, the logic is like this:

If ~/.hush/HUSH3 exists, use that (even if legacy dir exists)
Else, if ~/.komodo/HUSH3 exists, use that
If neither exist, use the new ~/.hush/HUSH3 dir (for new clones/installs)

With the above logic:

Old existing installations will still work correctly with new hushd/SD
People can "upgrade" by doing mkdir ~/.hush; cp -R ~/.komodo/HUSH3 ~/.hush
- The above keeps a backup of their data which I think is safer than moving the dir, fyi
Brand new users will blissfully use ~/.hush/HUSH3 and never know about this complexity

So this PR needs to have a few if/else statements to do the same logic as you can see here: https://git.hush.is/hush/hush3/src/branch/dev/src/util.cpp#L570

I implemented this and this PR creates conflicts with that, so I am closing