Updated doc

Author: tschaub

readme.md

@@ -197,22 +197,14 @@ npm install mock-fs --save-dev
 
 ## Caveats
 
-### Using with other modules that modify `fs`
-
 When you require `mock-fs`, Node's own `fs` module is patched to allow the binding to the underlying file system to be swapped out.  If you require `mock-fs` *before* any other modules that modify `fs` (e.g. `graceful-fs`), the mock should behave as expected.
 
 **Note** `mock-fs` is not compatible with `graceful-fs@3.x` but works with `graceful-fs@4.x`.
 
-### `fs` overrides
-
-The following [`fs` functions](http://nodejs.org/api/fs.html) are overridden: `fs.ReadStream`, `fs.Stats`, `fs.WriteStream`, `fs.access`, `fs.accessSync`, `fs.appendFile`, `fs.appendFileSync`, `fs.chmod`, `fs.chmodSync`, `fs.chown`, `fs.chownSync`, `fs.close`, `fs.closeSync`, `fs.createReadStream`, `fs.createWriteStream`, `fs.exists`, `fs.existsSync`, `fs.fchmod`, `fs.fchmodSync`, `fs.fchown`, `fs.fchownSync`, `fs.fdatasync`, `fs.fdatasyncSync`, `fs.fstat`, `fs.fstatSync`, `fs.fsync`, `fs.fsyncSync`, `fs.ftruncate`, `fs.ftruncateSync`, `fs.futimes`, `fs.futimesSync`, `fs.lchmod`, `fs.lchmodSync`, `fs.lchown`, `fs.lchownSync`, `fs.link`, `fs.linkSync`, `fs.lstatSync`, `fs.lstat`, `fs.mkdir`, `fs.mkdirSync`, `fs.open`, `fs.openSync`, `fs.read`, `fs.readSync`, `fs.readFile`, `fs.readFileSync`, `fs.readdir`, `fs.readdirSync`, `fs.readlink`, `fs.readlinkSync`, `fs.realpath`, `fs.realpathSync`, `fs.rename`, `fs.renameSync`, `fs.rmdir`, `fs.rmdirSync`, `fs.stat`, `fs.statSync`, `fs.symlink`, `fs.symlinkSync`, `fs.truncate`, `fs.truncateSync`, `fs.unlink`, `fs.unlinkSync`, `fs.utimes`, `fs.utimesSync`, `fs.write`, `fs.writeSync`, `fs.writeFile`, and `fs.writeFileSync`.
-
 Mock `fs.Stats` objects have the following properties: `dev`, `ino`, `nlink`, `mode`, `size`, `rdev`, `blksize`, `blocks`, `atime`, `ctime`, `mtime`, `birthtime`, `uid`, and `gid`.  In addition, all of the `is*()` method are provided (e.g. `isDirectory()`, `isFile()`, et al.).
 
 Mock file access is controlled based on file mode where `process.getuid()` and `process.getgid()` are available (POSIX systems).  On other systems (e.g. Windows) the file mode has no effect.
 
-The following `fs` functions are *not* currently mocked (if your tests use these, they will work against the real file system): `fs.FSWatcher`, `fs.unwatchFile`, `fs.watch`, and `fs.watchFile`.  Pull requests welcome.
-
 Tested on Linux, OSX, and Windows using Node 0.10 through 6.x.  Check the tickets for a list of [known issues](https://github.com/tschaub/mock-fs/issues).
 
 [![Current Status](https://secure.travis-ci.org/tschaub/mock-fs.png?branch=master)](https://travis-ci.org/tschaub/mock-fs)