Docs on the command line apps

docs/commands.rst

-fs.commands
-===========
+Command Line Applications
+=========================
\ No newline at end of file
+
+PyFilesystem adds a number of applications that expose some of the PyFilesystem functionality to the command line.
+These commands use the opener syntax, as described in :doc:`opening`, to refer to filesystems.
+
+Most of these applications shadow existing shell commands and work in similar ways.
+
+All of the command line application support the `-h` (or `--help`) switch which will display a full list of options.
+
+
+Custom Filesystem Openers
+-------------------------
+
+When opening filesystems, the command line applications will use the default openers.
+You can also 'point' the command line applications at an opener to add it to a list of available openers.
+For example, the following uses a custom opener to list the contents of a directory served with the 'myfs' protocol::
+
+	fsls --fs mypackage.mymodule.myfs.MyFSOpener myfs://127.0.0.1
+	
+Listing Supported Filesystems
+-----------------------------
+
+All of the command line applications support the `--listopeners` switch, which lists all available installed openers::
+
+	fsls --listopeners
+
+fsls
+----
+
+Lists the contents of a directory, similar to the `ls` command, e.g.::
+
+	fsls	
+	fsls ../
+	fsls ftp://example.org/pub
+	fsls zip://photos.zip
+
+fstree
+------
+
+Displays an ASCII tree of a directory. e.g::
+
+	fstree
+	fstree -g
+	fstree rpc://192.168.1.64/foo/bar -l3
+	fstree zip://photos.zip
+
+fscat
+-----
+
+Writes a file to stdout, e.g::
+
+	fscat ~/.bashrc
+	fscat http://www.willmcgugan.com
+	fscat ftp://ftp.mozilla.org/pub/README
+	
+fsinfo
+------
+
+Displays information regarding a file / directory, e.g::
+
+	fsinfo C:\autoexec.bat
+	fsinfo ftp://ftp.mozilla.org/pub/README
+	
+fsmv
+----
+
+Moves a file from one location to another, e.g::
+
+	fsmv foo bar
+	fsmv *.jpg zip://photos.zip
+	
+fsmkdir
+-------
+
+Makes a directory on a filesystem, e.g::
+
+	fsmkdir foo
+	fsmkdir ftp://ftp.mozilla.org/foo
+	fsmkdir rpc://127.0.0.1/foo
+
+fscp
+----
+
+Copies a file from one location to another, e.g::
+
+	fscp foo bar
+	fscp ftp://ftp.mozilla.org/pub/README readme.txt
+
+fsrm
+----
+
+Removes (deletes) a file from a filesystem, e.g::
+
+	fsrm foo
+	fsrm -r mydir
+
+fsserve
+-------
+
+Serves the contents of a filesystem over a network with one of a number of methods; HTTP, RPC or SFTP, e.g:: 
+
+	fsserve
+	fsserve --type rpc
+	fsserve --type http zip://photos.zip	
+
+fsmount
+-------
+
+Mounts a filesystem with FUSE (on Linux) and Dokan (on Windows), e.g::
+
+	fsmount mem:// ram
+	fsserve mem:// M
+	fsserve ftp://ftp.mozilla.org/pub ftpgateway
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docs/getting_started.rst

 Getting Started
 ===============
 
-PyFilesystem is a Python-only module and can be installed with easy_install or by source. PyFilesystem is know to work on Linux, Mac and OSX.
+PyFilesystem is a Python-only module and can be installed with easy_install or by source. PyFilesystem is known to work on Linux, Mac and OSX.
 
 Installing
 ----------
@@ -24,7 +24,7 @@ You should now have the `fs` module on your path:
 
     >>> import fs
     >>> fs.__version__
-    '0.3.0'
+    '0.4.0'
 
 Prerequisites
 -------------