updated tasks template to include v1 and latest sub-packages

Author: tclose

.gitignore

@@ -135,4 +135,4 @@ dmypy.json
 .vscode
 
 # Mac garbarge
-.DS_store
+.DS_store

README.md

@@ -12,9 +12,14 @@ All tasks will be inserted into the `pydra.tasks.<yourtaskpackagename>` namespac
    replace with appropriate name.
 1. One of the folders is called CHANGEME. This should also be renamed to your package
    name.
-1. Add tasks to the `pydra/tasks/<yourpackagename>` folder.
-1. An example subpackage is found in `pydra/tasks/<yourpackagename>/utils`.
-   You may wish to add tools to it or delete it.
+1. Under the newly renamed package (i.e. formerly CHANGME) there is a directory named "v1",
+   `pydra/tasks/<package-name>/v1`, change this to valid Python package name starting with
+   'v' to indicate the version of the tool the Pydra interfaces will be designed for,
+   e.g. FSL v6.0.2 could be `pydra/tasks/fsl/v6` or `pydra/tasks/fsl/v6_0` depending on
+   how stable the CLI of the tool is between minor versions.
+1. Edit `pydra/tasks/<package-name>/latest`, change the line `from .v1 import *` to refer
+   to the `v<package-version>` module, e.g. `from .v6 import *`
+1. Add tasks to the `pydra/tasks/<package-name>/v<package-version>` folder.
 1. You may want to initialize a [Sphinx] docs directory.
 1. Review the workflow in `.github/workflows/pythonpackage.yml`. Testing editable installations
    is probably not useful unless you are reconfiguring namespace packages.

pydra/tasks/CHANGEME/latest.py

@@ -0,0 +1 @@
+from .v1 import *  # noqa

pydra/tasks/CHANGEME/v1/__init__.py

@@ -66,7 +66,7 @@ ignore-words = ".codespell-ignorewords"
 [tool.flake8]
 doctests = true
 per-file-ignores = [
-    "__init__.py:F401"
+    "__init__.py:F401,F403"
 ]
 max-line-length = 88
 select = "C,E,F,W,B,B950"