Pontoon: Update Japanese (ja) localization of AMO

Localization authors:
- Kohei Yoshino <kohei.yoshino@gmail.com>

locale/ja/LC_MESSAGES/django.po

@@ -7,7 +7,7 @@ msgstr ""
 "Project-Id-Version: REMORA 0.1\n"
 "Report-Msgid-Bugs-To: EMAIL@ADDRESS\n"
 "POT-Creation-Date: 2017-02-27 07:24+0000\n"
-"PO-Revision-Date: 2017-03-03 19:53+0000\n"
+"PO-Revision-Date: 2017-03-03 20:00+0000\n"
 "Last-Translator: Kohei Yoshino <kohei.yoshino@gmail.com>\n"
 "Language-Team: Japanese\n"
 "Language: ja\n"
@@ -5275,7 +5275,7 @@ msgstr "新しい認証情報を生成"
 
 #: src/olympia/devhub/templates/devhub/includes/addon_details.html
 msgid "Please complete your add-on by adding a version or missing metadata."
-msgstr ""
+msgstr "バージョンあるいは漏れているメタデータを追加してアドオンを完成させてください。"
 
 #: src/olympia/devhub/templates/devhub/includes/addon_details.html
 msgid "You will receive an email when the review is complete. Until then, your add-on is not listed in our gallery but can be accessed directly from its details page. "
@@ -5542,7 +5542,7 @@ msgstr "自分のアドオンをおすすめにしてもらう"
 
 #: src/olympia/devhub/templates/devhub/new-landing/components/footer.html
 msgid "\"Get The Add-on\" button"
-msgstr ""
+msgstr "「アドオンを入手」ボタン"
 
 #: src/olympia/devhub/templates/devhub/new-landing/components/footer.html
 msgid "Legal"
@@ -7691,11 +7691,11 @@ msgstr "Mozilla が選ぶ今月のアドオン"
 
 #: src/olympia/legacy_discovery/templates/legacy_discovery/modules/testpilot.html
 msgid "Become a Test Pilot"
-msgstr ""
+msgstr "テストパイロットになる"
 
 #: src/olympia/legacy_discovery/templates/legacy_discovery/modules/testpilot.html
 msgid "Unlock early access to experimental browser features."
-msgstr ""
+msgstr "実験的なブラウザー機能をいち早く試してみましょう。"
 
 #: src/olympia/legacy_discovery/templates/legacy_discovery/modules/testpilot.html
 msgid "Get Started"
@@ -9679,15 +9679,15 @@ msgstr ""
 
 #: src/olympia/reviews/serializers.py
 msgid "You can't reply to a review that is already a reply."
-msgstr ""
+msgstr "返信済みのレビューに対して再度返信することはできません。"
 
 #: src/olympia/reviews/serializers.py
 msgid "You can't change the version of the add-on reviewed once the review has been created."
-msgstr ""
+msgstr "レビュー作成後にレビューしたアドオンのバージョンを変更することはできません。"
 
 #: src/olympia/reviews/serializers.py
 msgid "This version of the add-on doesn't exist or isn't public."
-msgstr ""
+msgstr "アドオンのこのバージョンは存在しないか非公開です。"
 
 #: src/olympia/reviews/serializers.py
 msgid "You can't leave a review on your own add-on."
@@ -10032,11 +10032,11 @@ msgstr "バージョンはすでに存在します。"
 
 #: src/olympia/signing/views.py
 msgid "Only WebExtensions are allowed to omit the GUID"
-msgstr ""
+msgstr "GUID を省略できるのは WebExtensions のみです"
 
 #: src/olympia/signing/views.py
 msgid "Invalid GUID in URL"
-msgstr ""
+msgstr "URL 内の不正な GUID"
 
 #: src/olympia/signing/views.py
 msgid "You cannot add a listed version to this addon via the API due to missing metadata. Please submit via the website"