diff --git a/app/locales/locale-ca.json b/app/locales/locale-ca.json
index 8e74b459..f410a230 100644
--- a/app/locales/locale-ca.json
+++ b/app/locales/locale-ca.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "tasques<br />obertes",
             "CLOSED_TASKS": "tasques<br />tancades",
             "IOCAINE_DOSES": "dosis<br />iocaína",
-            "SHOW_STATISTICS_TITLE": "Mostrar estadístiques"
+            "SHOW_STATISTICS_TITLE": "Mostrar estadístiques",
+            "TOGGLE_BAKLOG_GRAPH": "Show/Hide burndown graph"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "punts<br/> projecte",
@@ -1189,7 +1190,9 @@
             "BIO": "Bio (max. 210 caràcters)",
             "PLACEHOLDER_BIO": "Contans algo sobre tu mateix",
             "LANGUAGE": "Idioma",
-            "LANGUAGE_DEFAULT": "-- utiliza l'idioma per defecte --"
+            "LANGUAGE_DEFAULT": "-- utiliza l'idioma per defecte --",
+            "THEME": "Theme",
+            "THEME_DEFAULT": "-- use default theme --"
         }
     },
     "WIZARD": {
diff --git a/app/locales/locale-de.json b/app/locales/locale-de.json
index cd71532c..7d45e048 100644
--- a/app/locales/locale-de.json
+++ b/app/locales/locale-de.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "offene<br />Aufgaben",
             "CLOSED_TASKS": "geschlossene<br />Aufgaben",
             "IOCAINE_DOSES": "Iocaine<br />Dosen",
-            "SHOW_STATISTICS_TITLE": "Statistik anzeigen"
+            "SHOW_STATISTICS_TITLE": "Statistik anzeigen",
+            "TOGGLE_BAKLOG_GRAPH": "Show/Hide burndown graph"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "Projekt<br />Punkte",
@@ -1189,7 +1190,9 @@
             "BIO": "Bio (max. 210 Zeichen)",
             "PLACEHOLDER_BIO": "Erzählen Sie etwas über sich",
             "LANGUAGE": "Sprache",
-            "LANGUAGE_DEFAULT": "-- benutzen Sie eine vorgegebene Sprache --"
+            "LANGUAGE_DEFAULT": "-- benutzen Sie eine vorgegebene Sprache --",
+            "THEME": "Theme",
+            "THEME_DEFAULT": "-- use default theme --"
         }
     },
     "WIZARD": {
diff --git a/app/locales/locale-es.json b/app/locales/locale-es.json
index 57497f91..8dec9703 100644
--- a/app/locales/locale-es.json
+++ b/app/locales/locale-es.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "tareas<br />abiertas",
             "CLOSED_TASKS": "tareas<br />cerradas",
             "IOCAINE_DOSES": "dosis de<br >iocaína",
-            "SHOW_STATISTICS_TITLE": "Ver estadísticas"
+            "SHOW_STATISTICS_TITLE": "Ver estadísticas",
+            "TOGGLE_BAKLOG_GRAPH": "Ver/Ocultar gráfica de burndown"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "puntos<br /> proyecto",
@@ -1189,7 +1190,9 @@
             "BIO": "Bio (max. 210 caracteres)",
             "PLACEHOLDER_BIO": "Dinos algo acerca de ti",
             "LANGUAGE": "Idioma",
-            "LANGUAGE_DEFAULT": "- usar idioma por defecto -"
+            "LANGUAGE_DEFAULT": "- usar idioma por defecto -",
+            "THEME": "Tema",
+            "THEME_DEFAULT": "-- usar tema por defecto --"
         }
     },
     "WIZARD": {
diff --git a/app/locales/locale-fi.json b/app/locales/locale-fi.json
index e3b747ea..9d9e4bd8 100644
--- a/app/locales/locale-fi.json
+++ b/app/locales/locale-fi.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "avaa<br/>tehtävät",
             "CLOSED_TASKS": "suljettu<br/>tehtävää",
             "IOCAINE_DOSES": "myrkkye-<br/>annosta",
-            "SHOW_STATISTICS_TITLE": "Näytä tilastot"
+            "SHOW_STATISTICS_TITLE": "Näytä tilastot",
+            "TOGGLE_BAKLOG_GRAPH": "Show/Hide burndown graph"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "projekti<br/>pistettä",
@@ -1189,7 +1190,9 @@
             "BIO": "Bio (max. 210 chars)",
             "PLACEHOLDER_BIO": "Kerro jotain itsestäsi",
             "LANGUAGE": "Kieli",
-            "LANGUAGE_DEFAULT": "-- käytä oletuskieltä --"
+            "LANGUAGE_DEFAULT": "-- käytä oletuskieltä --",
+            "THEME": "Theme",
+            "THEME_DEFAULT": "-- use default theme --"
         }
     },
     "WIZARD": {
diff --git a/app/locales/locale-fr.json b/app/locales/locale-fr.json
index 73262e56..620d4937 100644
--- a/app/locales/locale-fr.json
+++ b/app/locales/locale-fr.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "tâches<br /> ouvertes",
             "CLOSED_TASKS": "tâches<br />fermées",
             "IOCAINE_DOSES": "doses<br />de iocaine",
-            "SHOW_STATISTICS_TITLE": "Afficher les statistiques"
+            "SHOW_STATISTICS_TITLE": "Afficher les statistiques",
+            "TOGGLE_BAKLOG_GRAPH": "Show/Hide burndown graph"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "projet<br />points",
@@ -1189,7 +1190,9 @@
             "BIO": "Biographie (maximum 210 caractères)",
             "PLACEHOLDER_BIO": "Dites en nous plus sur vous",
             "LANGUAGE": "Langue",
-            "LANGUAGE_DEFAULT": "-- utiliser la langue par défaut --"
+            "LANGUAGE_DEFAULT": "-- utiliser la langue par défaut --",
+            "THEME": "Theme",
+            "THEME_DEFAULT": "-- use default theme --"
         }
     },
     "WIZARD": {
diff --git a/app/locales/locale-nl.json b/app/locales/locale-nl.json
index 33a01064..550782de 100644
--- a/app/locales/locale-nl.json
+++ b/app/locales/locale-nl.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "open<br />taken",
             "CLOSED_TASKS": "gesloten<br/>taken",
             "IOCAINE_DOSES": "iocaine<br />dosissen",
-            "SHOW_STATISTICS_TITLE": "Toon statistieken"
+            "SHOW_STATISTICS_TITLE": "Toon statistieken",
+            "TOGGLE_BAKLOG_GRAPH": "Show/Hide burndown graph"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "project<br/>punten",
@@ -1189,7 +1190,9 @@
             "BIO": "Bio",
             "PLACEHOLDER_BIO": "Vertel iets over jezelf",
             "LANGUAGE": "Taal",
-            "LANGUAGE_DEFAULT": "-- gebruik standaard taal --"
+            "LANGUAGE_DEFAULT": "-- gebruik standaard taal --",
+            "THEME": "Theme",
+            "THEME_DEFAULT": "-- use default theme --"
         }
     },
     "WIZARD": {
diff --git a/app/locales/locale-zh-hant.json b/app/locales/locale-zh-hant.json
index 8393fff4..39feb405 100644
--- a/app/locales/locale-zh-hant.json
+++ b/app/locales/locale-zh-hant.json
@@ -916,7 +916,8 @@
             "OPEN_TASKS": "開啟<br />任務",
             "CLOSED_TASKS": "已關閉<br />任務",
             "IOCAINE_DOSES": "毒物（全新任務挑戰）<br />劑量",
-            "SHOW_STATISTICS_TITLE": "顯示統計"
+            "SHOW_STATISTICS_TITLE": "顯示統計",
+            "TOGGLE_BAKLOG_GRAPH": "Show/Hide burndown graph"
         },
         "SUMMARY": {
             "PROJECT_POINTS": "專案<br/> 點數",
@@ -1189,7 +1190,9 @@
             "BIO": "自介（最多210字）",
             "PLACEHOLDER_BIO": "請自我介紹",
             "LANGUAGE": "語言",
-            "LANGUAGE_DEFAULT": "--  使用設預語言 -- "
+            "LANGUAGE_DEFAULT": "--  使用設預語言 -- ",
+            "THEME": "Theme",
+            "THEME_DEFAULT": "-- use default theme --"
         }
     },
     "WIZARD": {