q-fs/CHANGES

Q Promise wrappers for Node's file system.

0.1.4:
 - Added `makeDirectory`.
 - Added `relative` function, which stats the source
   directory to determine whether to compute relative to a
   directory or another kind of file.
 - Added `symbolicLink` (which creates a symbolic link with
   the given text) and `symbolicCopy` (which behaves like
   `copyTree` except using a symbolic link as the mechanism
   and automatically generates the link text using
   `relative`.
 - Wrapped `Stats` objects so they can be emulated in
   browsers and be guaranteed to have the same API on both
   sides.
 - Changed the convention for storing modules in global
   scope when executed as <scripts>
 - Fixed a problem with silent errors in `listTree`
   filter functions.
 - Fixed the `makeTree` algorithm for relative directories.
 - Moved the fs-boot API basics to lib/common so they can be
   shared implicitly with other API's that use lib/common.

0.1.3:
 - Added the option for the listTree filter guard to
   return a promise.

0.1.2:
 - Added the option to stop traversing subtrees with the
   filter guard of listTree by returning "null" instead
   of boolean.

0.1.1:
 - Added lazy directory listings and stats.  You can call
   Array and Stats methods on these promises and recieve
   promises for the eventual resultion.

0.1.0: BACKWARD INCOMPATIBLE*
 - *`relative` is no longer available.  Use `relativeFromFile`
   for the same behavior.  The change distinguishes the named
   behavior from `relativeFromDirectory`.  `relative` may
   be reintroduced in a future version, but it will perform a
   `stat` on the path first and branch to either of the
   explicit forms, bearing in mind that performance penalty.
 - *NPM no longer supports packaged submodules.  Access
   `Mock` and `Root` from `"q-fs"` instead of the `Fs` exports
   of `"q-fs/*"`.
 - Added `remove`, `statLink`, `statFd`, `link`, `chown`,
   `chmod`, `append`, `listDirectoryTree`, `makeTree`,
   `removeTree`.
 - Added `toObject(path_opt, charset_opt)` for reading a
   file system into an in-memory object.
 - Added `mock(fs, path)`, and `merge(fss)` for reading
   file systems into a read-only mock, and for merging
   file system layer objects into a single file system,
   like a tar copy.

0.0.16:
 - Fixed a minor bug in distinguishing directories from
   other files in mocked file systems.
 - Generalized the mock.reroot method so that it can be used
   on any file system object.
 - Fixed a bug in contains that applied when the source
   directory was the root directory.
 - Improved handling of the root directory in mock
   file-systems.

0.0.15
 - Added "q-fs/root" for creating an attenuated file system
   API object for a subdirectory of another file system API
   object
 - Added relativeFromDirectory and relativeFromFile to distinguish
   the two cases explicitly.  relative is depre

0.0.14
 - Moved "q-fs/common" from "q-fs/common-fs".
 - Added "q-fs/mock" for mock file systems, particularly for
   making mock file systems from zip file extracts.

0.0.9
 - fixed a bug in the listTree due to a Q module mismatch.

0.0.8
 - reved up Q to version 0.2 so duck-promises would work.

0.0.7
 - minor bugfix in the common refactor

0.0.6
 - factored out common, engine agnostic components in
   anticipation of using them in a mock filesystem.
 - added "b" buffered mode to file open.

0.0.5
 - Added
   - listTree
   - contains
   - relative
   - canonical
   - absolute
   - isDirectory

0.0.4

 - Added
   - list(path)

0.0.3

 - synced dependencies

0.0.2

 - fixed some dependency lists
 
0.0.1

 - replaced util with n-util in response to Node
   module name conflict
 - restructured for overlay style package compatibility