Add move node pipe

## Objective
- Be able to move a directory which is registered to a node list.

## Summary
- Add `move_node`. Following two functions are also added for this pipe.
- Add `prefix_path` filter which is able to filter a node list by a prefix of path.
- Add `change_path`. It is able to only change a path of node.

## PR status
- related to #92

No. I assum ethat `dest` and `from_path` do not ends with "/" in `resolve_destination`.
However, `from_path` and `to_path` are through `path_expand` function at first of function `move_node`.