Fix English.

I am so bad in English... :-(

README.md

@@ -1,6 +1,6 @@
 # Welcome to Respect
 
-_Respect_ is a DSL to concisely describe the structure of common data such as Hash and Array using
+_Respect_ is a DSL to concisely describe the structure of common data such as hash and array using
 Ruby code. It comes with a validator, a sanitizer and dumpers to generate valid
 [json-schema.org](http://json-schema.org/) compliant specifications. Although it was designed to
 specify JSON schema, it can be used for any data represented as Hash and Array. It does not require
@@ -33,7 +33,7 @@ Thus, it is ideal to specify JSON schema. I find it a way more concise than
 [json-schema.org](http://json-schema.org/). And it is plain Ruby so you can rely on all great Ruby features
 to factor your specification code.
 
-For instance, this ruby code specify how one could structure a very simple user profile:
+For instance, this ruby code specifies how one could structure a very simple user profile:
 
 ```ruby
 schema = Respect::HashSchema.define do |s|
@@ -101,7 +101,7 @@ _Respect_ does not parse JSON document by default but it is easy to do so using
 schema.validate?(JSON.parse('{ "name": "My name", "age": 20, "email": "[email protected]" }'))   #=> true
 ```
 
-Once a JSON document has been validated, we often want to turn its basic strings and integers into real object like `URI`.
+Once a JSON document has been validated, we often want to turn its basic strings and integers into real objects like `URI`.
 _Respect_ does that automatically for you for standard objects:
 
 ```ruby
@@ -113,7 +113,7 @@ schema.validate!(object)                            #=> true
 object["homepage"].class                            #=> URI::HTTP
 ```
 
-You can easily extend the sanitizer with your own object type. Let's assume you have an object type define like this:
+You can easily extend the sanitizer with your own object type. Let's assume you have an object type defined like this:
 
 ```ruby
 class Place
@@ -129,7 +129,7 @@ class Place
 end
 ```
 
-Then you must extend the Schema hierarchy with the new schema for your custom type.
+Then you can extend the `Schema` class hierarchy with the new schema for your custom type.
 The `CompositeSchema` class assists you in this task so you just have to overwrite
 two methods.
 
@@ -188,12 +188,12 @@ end
 ```
 
 In such case, you don't need a custom sanitizer. You just want to factor the definition of
-identifier property. You can easily to it like this:
+identifier property. You can easily do it like this:
 
 ```ruby
 module MyMacros
-  def id(name, options = {})
-    unless name.nil? || name =~ /_id$/
+  def id(name = "id", options = {})
+    unless name.nil? || name == "id" || name =~ /_id$/
       name += "_id"
     end
     integer(name, { greater_than: 0 }.merge(options))
@@ -202,7 +202,7 @@ end
 Respect.extend_dsl_with(MyMacros)
 ```
 
-Now you can rewrite the original schema this way:
+Now you can rewrite your schema definition this way:
 
 ```ruby
 Respect::HashSchema.define do |s|
@@ -247,7 +247,7 @@ Although, the semantics of the schema definition DSL available in this library m
 _JSON schema standard_, we have tried to keep it as close as possible. For instance the `strict` option of
 hash schema is not presented in the standard. However, when a schema is dumped to its _JSON Schema_ version
 the syntax and semantic have been followed. You should note that there is no "loader" available yet in this
-library. In other word, you cannot instantiate a Schema class from a _JSON Schema_ string representation.
+library. In other word, you cannot instantiate a `Schema` class from a _JSON Schema_ string representation.
 
 # Getting help
 
@@ -280,7 +280,7 @@ I would love to hear what you think about this library. Feel free to post any co
 
 I spent quite a lot of time writing this gem but there is still a lot of work to do. Whether it
 is a bug-fix, a new feature, some code re-factoring, or documentation clarification, I will be
-glade to merge your pull request on GitHub. You just have to create a branch from `master` and
+glade to merge your pull-request on GitHub. You just have to create a branch from `master` and
 send me a pull request.
 
 # License

respect.gemspec

@@ -10,7 +10,7 @@ Gem::Specification.new do |s|
   s.email       = ["[email protected]"]
   s.homepage    = "http://nicolasdespres.github.io/respect"
   s.summary     = "Object schema definition using a Ruby DSL."
-  s.description = "Respect let you specify object schema using a Ruby DSL. It also provides validators, sanitizers and dumpers to generate json-schema.org compliant spec. It is perfect to specify JSON document structure."
+  s.description = "Respect lets you specify object schema using a Ruby DSL. It also provides validators, sanitizers and dumpers to generate json-schema.org compliant spec. It is perfect to specify JSON document structure."
 
   s.files = Dir["lib/**/*"] + [
     "MIT-LICENSE",

test/test_helper.rb

@@ -38,8 +38,11 @@ class CoreDef < GlobalDef
 # A module to test statement extension helper.
 module EndUserDSLStatement
 
-  def id(name = "id")
-    integer name, greater_than: 0
+  def id(name = "id", options = {})
+    unless name.nil? || name == "id" || name =~ /_id$/
+      name += "_id"
+    end
+    integer(name, { greater_than: 0 }.merge(options))
   end
 
   def call_to_kernel