readme.md in vfs-0.3.1 vs readme.md in vfs-0.3.2

@@ -20,73 +20,79 @@
 ** all methods should have the same performance as native system calls, except for :move and :rename. Right now they are implemented 
 ASAP by using copy+destroy approach, will be fixed as soon as I'll have free time to do it.
 
 ## Installation
 
-    $ gem install vfs
-    $ gem install vos
+```bash
+$ gem install vfs
+$ gem install vos
+```
 
 ## Code samples:
-    gem 'vfs'                                    # Virtual File System
-    require 'vfs'                              
 
-    gem 'vos'                                    # Virtual Operating System
-    require 'vos'
+```ruby
+gem 'vfs'                                    # Virtual File System
+require 'vfs'                              
 
+gem 'vos'                                    # Virtual Operating System
+require 'vos'
 
-    # Connections, let's deploy our 'cool_app' project from our local box to remote server
-    server = Box.new('cool_app.com')             # it will use id_rsa, or You can add {user: 'me', password: 'secret'}                                                  
-    me = '~'.to_dir                              # handy shortcut for local FS
 
-    deploy_dir = server['apps/cool_app']
-    projects = me['projects']
+# Connections, let's deploy our 'cool_app' project from our local box to remote server
+server = Box.new('cool_app.com')             # it will use id_rsa, or You can add {user: 'me', password: 'secret'}                                                  
+me = '~'.to_dir                              # handy shortcut for local FS
 
+deploy_dir = server['apps/cool_app']
+projects = me['projects']
 
-    # Working with dirs, copying dir from any source to any destination (local/remote/custom_storage_type)
-    projects['cool_app'].copy_to deploy_dir        
 
+# Working with dirs, copying dir from any source to any destination (local/remote/custom_storage_type)
+projects['cool_app'].copy_to deploy_dir        
 
-    # Working with files
-    dbc = deploy_dir.file('config/database.yml') # <= the 'config' dir not exist yet
-    dbc.write("user: root\npassword: secret")    # <= now the 'database.yml' and parent 'config' has been created
-    dbc.content =~ /database/                    # => false, we forgot to add the database
-    dbc.append("\ndatabase: mysql")              # let's do it
 
-    dbc.update do |content|                      # and add host info
-      content + "\nhost: cool_app.com "
-    end                                       
+# Working with files
+dbc = deploy_dir.file('config/database.yml') # <= the 'config' dir not exist yet
+dbc.write("user: root\npassword: secret")    # <= now the 'database.yml' and parent 'config' has been created
+dbc.content =~ /database/                    # => false, we forgot to add the database
+dbc.append("\ndatabase: mysql")              # let's do it
 
-    projects['cool_app/config/database.yml'].    # or just overwrite it with our local dev version
-      copy_to! dbc
-      
-    # there are also streaming support (read/write/append) with &block, please go to specs for details
+dbc.update do |content|                      # and add host info
+  content + "\nhost: cool_app.com "
+end                                       
 
+projects['cool_app/config/database.yml'].    # or just overwrite it with our local dev version
+  copy_to! dbc
+  
+# there are also streaming support (read/write/append) with &block, please go to specs for details
 
-    # Checks
-    deploy_dir['config'].exist?                  # => true
-    deploy_dir.dir('config').exist?              # => true
-    deploy_dir.file('config').exist?             # => false
 
-    deploy_dir['config'].dir?                    # => true
-    deploy_dir['config'].file?                   # => false
+# Checks
+deploy_dir['config'].exist?                  # => true
+deploy_dir.dir('config').exist?              # => true
+deploy_dir.file('config').exist?             # => false
 
+deploy_dir['config'].dir?                    # => true
+deploy_dir['config'].file?                   # => false
 
-    # Navigation
-    config = deploy_dir['config']
-    config.parent                                # => </apps/cool_app>
-    config['../..']                              # => </>
-    config['../..'].dir?                         # => true
 
-    deploy_dir.entries                           # => list of dirs and files, also support &block
-    deploy_dir.files                             # => list of files, also support &block
-    deploy_dir.dirs                              # => list of dirs, also support &block
+# Navigation
+config = deploy_dir['config']
+config.parent                                # => </apps/cool_app>
+config['../..']                              # => </>
+config['../..'].dir?                         # => true
 
+deploy_dir.entries                           # => list of dirs and files, also support &block
+deploy_dir.files                             # => list of files, also support &block
+deploy_dir.dirs                              # => list of dirs, also support &block
+```
 
-    # For more please go to specs (create/update/move/copy/destroy/...)
+For more please go to specs (create/update/move/copy/destroy/...)
       
 ## Integration with [Vos][vos] (Virtual Operating System)
     
-    server['apps/cool_app'].bash 'rails production'
+```ruby  
+server['apps/cool_app'].bash 'rails production'
+```
 
 For more details please go to [Vos][vos] project page. 
 Or checkout configuration I use to control my production servers [My Cluster][my_cluster] in conjunction with small 
 configuration tool [Cluster Management][cluster_management].
 
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