[SublimeVimFiler] Add Display Permission Function.

- delete check the prev directory at rename/delete function.
Merge branch 'DisplayPermission' into devel
[SublimeVimFiler] Add Edit Bookmark Function.

- Add delete only enter line in Bookmark File.
- Add Whether Check Bookmark Path is Valid.
Merge branch 'EditBookmarkFunction' into devel
[SublimeVimFiler] Add Copy Function and Modify Delete Function.

- not check empty directory in delete command.
Merge branch 'CopyFunction' into devel
[SublimeVimFiler] Refactoring.

- increase MARGIN(+2).
- change for loop to comprehension expression.
Merge branch 'Refactoring' into devel
[SublimeVimFiler] Add Display Owner Function.
Merge branch 'DisplayOwnerFunction' into devel
[SublimeVimFiler] Add Limit Displayed Path Length.

- Limit Length is 50 width.
[SublimeVimFiler] add the function to limit the number of characters displayed(directory path).
Merge branch 'LimitDisplayPathLen' into devel