Add compat symlinks for original zendframework layout

[glensc]

This allows easier patching and syncing with zf1 future:

In zf1-future repo:

1. Extract patch from the other repo: git format-patch -1 COMMIT

In zf1s repo:

1. switch to this branch git checkout symlink-compat
2. create new branch: git checkout -b zf1-future/asdf
3. and apply the patch file git am 0001-something.patch
4. rebase without the symlinks commit git rebase -i origin/master

an alternative would be to use cherry-pick:

1. git remote add zf1-future https://github.com/Shardj/zf1-future
2. git fetch zf1-future
3. git cherry-pick COMMIT

[glensc]

This is not intended for merging, but rather for setting up a workspace. But may be useful for merging too. Dunno.

[partikus]

@glensc did you consider to prepare a php script for creating symlinks of legacy layout? e.g. composer create-symlinks sounds interesting and then we could keep it in the repo

[glensc]

@partikus no I did not consider it:

• Add compat symlinks for original zendframework layout #144 (comment)

are the symlinks even necessary?

why do you want the symlinks? if there's a use case, perhaps it's just worth merging.

[partikus]

TBH I do not need them at all ;) I've written that question with losing context about Shardj/zf1-future. Did you update description or I've overlooked it? Does not matter. Anyway, thank you for responding.

[glensc]

yes. I edited:

but that's why I used it, there may be other use cases, like using zf1s/zf1 as monorepo insallation.