Implement Error Handler

reframework/data/MHR Overlay/languages/ja-jp.json

@@ -112,6 +112,7 @@
         "damage_meter_UI": "ダメージメーターUI",
         "damage_percentage_label": "ダメージ割合(％)ラベル",
         "damage_value_label": "ダメージラベル",
+        "debug": "Debug",
         "default_state": "Default State",
         "delete": "Delete",
         "distance": "距離",
@@ -126,6 +127,8 @@
         "enabled": "有効",
         "endemic_life": "Endemic Life",
         "endemic_life_UI": "環境生物UI",
+        "error_history": "Error History",
+        "everything_seems_to_be_ok": "Everything seems to be OK!",
         "family": "Family",
         "farthest": "Farthest",
         "fight_time": "戦闘時間",
@@ -175,6 +178,7 @@
         "highlighted_buildup_bar": "ハイライトされた蓄積値バー",
         "highlighted_damage_bar": "ハイライトされたダメージバー",
         "highlighted_targeted": "詳細表示 (ターゲット)",
+        "history_size": "History Size",
         "horizontal": "水平",
         "hotkeys": "ホットキー",
         "hunter_rank": "ハンターランク",