Merge pull request #1 from kianmeng/fix-typos

Fix typos

lib/cldr/trans/gen_function_migration.ex

@@ -11,7 +11,7 @@ if Code.ensure_loaded?(Ecto.Adapters.SQL) do
     @moduledoc """
     Generates a migration to add a database function
     `translate_field` that uses the `Cldr.Trans` structured
-    transaltion schema to resolve a translation for a field.
+    translation schema to resolve a translation for a field.
 
     """
 

lib/cldr/trans/query_builder.ex

@@ -18,7 +18,7 @@ if Code.ensure_loaded?(Ecto.Adapters.SQL) do
     ## Safety
 
     This macro will emit errors when used with untranslatable schema modules or fields. Errors are
-    emited during the compilation phase thus avoiding runtime errors after the queries are built.
+    emitted during the compilation phase thus avoiding runtime errors after the queries are built.
 
     ## Examples
 
@@ -58,7 +58,7 @@ if Code.ensure_loaded?(Ecto.Adapters.SQL) do
     and with [Free-form translations](Transl.html#module-free-form-translations).
 
     In most situations, the queries can be performed in the same way for both cases. **When querying
-    for data translated into a certain locale we must know wheter we are using structured or
+    for data translated into a certain locale we must know whether we are using structured or
     free-form translations**.
 
     When using structured translations, the translations are saved as an embedded schema. This means

lib/cldr_trans.ex

@@ -77,7 +77,7 @@ defmodule Cldr.Trans do
 
   Although they require less code, **free-form translations  provide much less guarantees**:
 
-  * There is no way to tell what content and wich form will be stored in the translations field.
+  * There is no way to tell what content and which form will be stored in the translations field.
   * Hard to integrate with HTML forms since the Phoenix helpers are not available.
   * Difficult navigation requiring the braces notation from the `Access` protocol.
 

test/trans/query_builder_test.exs

@@ -15,7 +15,7 @@ defmodule Cldr.Trans.QueryBuilderTest do
 
   test "should find only one article translated to ES" do
     # Articles use nested structs for translations, this means that the translation container
-    # allways has the locale keys, but they are "null" if empty.
+    # always has the locale keys, but they are "null" if empty.
     count =
       Repo.one(
         from(
@@ -321,7 +321,7 @@ defmodule Cldr.Trans.QueryBuilderTest do
     assert hd(matches).id == article.id
   end
 
-  test "should not find an article by a non existant translation" do
+  test "should not find an article by a non existent translation" do
     count =
       Repo.one(
         from(