Merge pull request #230 from ka7/feature/spelling

spelling fixes

Author: weierophinney

doc/book/quick-start.md

@@ -102,7 +102,7 @@ classes for you to start with:
 - `Zend\Mvc\Controller\AbstractRestfulController` introspects the `Request` to
   determine what HTTP method was used, and calls a method according to that.
   - `GET` will call either the `getList()` method, or, if an "id" was matched
-    during routing, the `get()` method (with that identifer value).
+    during routing, the `get()` method (with that identifier value).
   - `POST` will call the `create()` method, passing in the `$_POST` values.
   - `PUT` expects an "id" to be matched during routing, and will call the
     `update()` method, passing in the identifier, and any data found in the raw

doc/book/routing.md

@@ -635,7 +635,7 @@ return [
                 'type' => 'Zend\Mvc\Router\Http\Hostname',
                 'options' => [
                     'route' => ':4th.[:3rd.]:2nd.:1st', // domain levels from right to left
-                    'contraints' => [
+                    'constraints' => [
                         '4th' => 'modules',
                         '3rd' => '.*?', // optional 3rd level domain such as .ci, .dev or .test
                         '2nd' => 'zendframework',
@@ -663,7 +663,7 @@ return [
                 'type' => 'Zend\Mvc\Router\Http\Hostname',
                 'options' => [
                     'route' => ':4th.[:3rd.]:2nd.:1st', // domain levels from right to left
-                    'contraints' => [
+                    'constraints' => [
                         '4th' => 'packages',
                         '3rd' => '.*?', // optional 3rd level domain such as .ci, .dev or .test
                         '2nd' => 'zendframework',

doc/book/services.md

@@ -236,7 +236,7 @@ services configured out of the box.
   creates a `Zend\Http\PhpEnvironment\Response`.
 
 - `Router`, mapping to `Zend\Mvc\Service\RouterFactory`. If in a console
-  enviroment, it proxies to the `ConsoleRouter` service; otherwise, it proxies
+  environment, it proxies to the `ConsoleRouter` service; otherwise, it proxies
   to the `HttpRouter` service.
 
 - `RoutePluginManager`, mapping to `Zend\Mvc\Service\RoutePluginManagerFactory`.