README.md in tako-0.3.1 vs README.md in tako-0.3.2

@@ -3,11 +3,11 @@
 
 Tako provides Database-Sharding features for ActiveRecord.
 Respecting [Octopus](https://github.com/thiagopradi/octopus)
 
 # Motivation
-The main goal of Tako is　implementing sharding features with less ActiveRecord-dependent; catching up Rails version up.
+The main goal of Tako is implementing sharding features with less ActiveRecord-dependent; catching up Rails version up.
 And also, Tako supports migration from Octopus because it is no longer maintained.
 
 
 ## Installation
 
@@ -31,11 +31,11 @@
     $ bundle exec rake db:tako:create
     $ bundle exec rake db:tako:migrate
 
 ## Usage
 ## How to use Tako?
-First, you need to create a config file, `shards.yml`, inside your config/ directory.
+First, you need to create a [config file](https://github.com/the40san/tako/wiki/Config), `shards.yml`, inside your config/ directory.
 Also you can override config file path with environment variable.
 
 ### Syntax
 Tako adds a method to each AR Class and object: the shard method is used to select the shard like this:
 
@@ -103,9 +103,10 @@
 ```
 
 ## TODO
 
  * Make more independent　of ActiveRecord implementation.
+ * Use `prepend` instead of alias_method chain when other gem could handle that.
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.