Drop strip_root/full_root codebase attributes

The Codebase and VirtualCodebase no longer have a "full_root" and
"strip_root" constructor arguments and attributes. These can still be
passed but they will be ignored. These were needed only for path output
and this is now were these arguments and code lives.


- Resource.path is now always the plain path where the first segment
  is the last segment of the root location, e.g. the root fiename.

- The Resource now has new "full_root_path" and "strip_root_path"
  properties that return the corresponding paths.

- The Resource.to_dict and the new Codebase.to_list both have a new
  "full_root" and "strip_root" arguments

- The Resource.get_path() method accepts "full_root" and "strip_root"
  arguments.

- The Resource.create_child() method has been removed.

- The "Codebase.original_location" attributed has been removed.
  No known users of commoncode used this.


Also format code and organize imports.

Signed-off-by: Philippe Ombredanne <[email protected]>

Author: pombredanne

CHANGELOG.rst

@@ -9,8 +9,7 @@ TBD.
 Version 31.0.0 - (2022-05-16)
 ------------------------------
 
-This is a major version with API-breaking behavious changes in the reosurce
-module.
+This is a major version with API-breaking changes in the resource module.
 
 - The Resource has no rid (resource id) and no pid (parent id). Instead
   we now use internally a simpler mapping of {path: Resource} object.
@@ -21,7 +20,7 @@ module.
   of paths. When provided, the Codebase will only contain Resources with these
   paths and no other resources. This handy to create a Codebase with only a
   subset of paths of interest. When we create a Codebase or VirtualCodebase
-  with paths, we also always create any internediate directories. So if you
+  with paths, we also always create any intermediate directories. So if you
   ask for a path of "root/dir/file", we create three resources: "root",
   "root/dir" and "root/dir/file". We accumulate codebase errors if the paths
   does not exists in the Codebase or VirtualCodebase. The paths must start with
@@ -33,9 +32,11 @@ module.
   and inconsistent when each location "files" were sharing leading path
   segments. So if you provide to JSON inputs with that each contain the path
   "root/dir/file", the VirtualCodebase will contain these paths:
+
     - "virtual_root/codebase-1/root/dir/file"
     - "virtual_root/codebase-2/root/dir/file"
-  It is otherwise practically impossble to correctly merge file data from
+
+  It is otherwise practically impossible to correctly merge file data from
   multiple codebases reliably, so adding this prefix ensures that we are doing
   the right thing
 
@@ -48,21 +49,40 @@ module.
   the directory tree for any intermediary directory used in a path that is
   otherwise missing from files path list.
   In particular this behaviour changed when you create a VirtualCodebase from
-  a pervious Codebase created with a "full_root" argument. Previously, the
+  a previous Codebase created with a "full_root" argument. Previously, the
   missing paths of a "full_root" Codebase were kept unchanged. 
-  Noet that the VirtualCodebase has always ignored the "full_root" argument.
+  Note that the VirtualCodebase has always ignored the "full_root" argument.
 
 - The Codebase and VirtualCodebase are now iterable. Iterating on a codebase
   is the same as a top-down walk.
 
+- The "Codebase.original_location" attributed has been removed.
+  No known users of commoncode used this.
+
+- The Codebase and VirtualCodebase no longer have a "full_root" and
+  "strip_root" constructor arguments and attributes. These can still be
+  passed but they will be ignored.
+
+  - Resource.path is now always the plain path where the first segment
+    is the last segment of the root location, e.g. the root fiename.
+
+  - The Resource now has new "full_root_path" and "strip_root_path"
+    properties that return the corresponding paths.
+
+  - The Resource.to_dict and the new Codebase.to_list both have a new
+    "full_root" and "strip_root" arguments
+
+  - The Resource.get_path() method accepts "full_root" and "strip_root" arguments.
+
+- The Resource.create_child() method has been removed.
 
 Other changes:
 
 - Remove Python upper version limit.
 - Merge latest skeleton
 - fileutils.parent_directory() now accepts a "with_trail" argument. 
   The returned directory has a trailing path separator unless with_trail is False.
-  The default is True and the default behavious is unchanged.
+  The default is True and the default behaviour is unchanged.
 
 
 Version 30.2.0 - (2022-05-02)
@@ -97,7 +117,7 @@ Version 30.1.0 (2022-04-05)
 Version 30.0.0 (2021-09-24)
 ------------------------------
 
-- Switch back from clamver to semver.
+- Switch back from calver to semver.
 - Adopt latest skeleton. The default virtualenv directory is now venv and no
   longer tmp
 - Fix issue with Click progressbar API #23 that prohibited to use all supported