diff --git a/.gitignore b/.gitignore
index 7612a229..e8faff3e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,6 +10,7 @@ bl-plugins/medium-editor
 bl-plugins/quill
 bl-plugins/yandex-metrica/
 bl-plugins/domain-migrator/
+bl-plugins/tail-writer/
 bl-kernel/bludit.pro.php
 bl-themes/docs
 bl-themes/docsx
@@ -21,4 +22,4 @@ bl-themes/massively
 bl-themes/hyperspace
 bl-themes/striped
 bl-themes/log
-bl-themes/micro
\ No newline at end of file
+bl-themes/micro
diff --git a/bl-languages/ar_MA.json b/bl-languages/ar_MA.json
index 6d3414e8..15d63238 100644
--- a/bl-languages/ar_MA.json
+++ b/bl-languages/ar_MA.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/bg_BG.json b/bl-languages/bg_BG.json
index a3bcc544..1a42afbe 100644
--- a/bl-languages/bg_BG.json
+++ b/bl-languages/bg_BG.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/cs_CZ.json b/bl-languages/cs_CZ.json
index 473cb8c2..21d8734c 100644
--- a/bl-languages/cs_CZ.json
+++ b/bl-languages/cs_CZ.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/es.json b/bl-languages/es.json
index 5c981489..17b98763 100644
--- a/bl-languages/es.json
+++ b/bl-languages/es.json
@@ -375,5 +375,7 @@
     "thumbnail": "Miniatura",
     "thumbnail-width-in-pixels": "Ancho de miniatura en píxeles (px).",
     "thumbnail-height-in-pixels": "Altura de miniaturas en píxeles (px).",
-    "thumbnail-quality-in-percentage": "Calidad de la miniatura en porcentaje (%)."
+    "thumbnail-quality-in-percentage": "Calidad de la miniatura en porcentaje (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/fa_IR.json b/bl-languages/fa_IR.json
index 56f27157..a4bd30b3 100644
--- a/bl-languages/fa_IR.json
+++ b/bl-languages/fa_IR.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/fi_FI.json b/bl-languages/fi_FI.json
index 180eb81e..118c4b69 100644
--- a/bl-languages/fi_FI.json
+++ b/bl-languages/fi_FI.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/fr_FR.json b/bl-languages/fr_FR.json
index 001f8833..9e35e7a5 100755
--- a/bl-languages/fr_FR.json
+++ b/bl-languages/fr_FR.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/gr.json b/bl-languages/gr.json
index 8563d63b..3498f89c 100644
--- a/bl-languages/gr.json
+++ b/bl-languages/gr.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/he_IL.json b/bl-languages/he_IL.json
index accb6ac4..a2e69dd4 100644
--- a/bl-languages/he_IL.json
+++ b/bl-languages/he_IL.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/hu_HU.json b/bl-languages/hu_HU.json
index 36e058a8..a48b4fc6 100644
--- a/bl-languages/hu_HU.json
+++ b/bl-languages/hu_HU.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/it_IT.json b/bl-languages/it_IT.json
index 9e78549e..798c22d4 100644
--- a/bl-languages/it_IT.json
+++ b/bl-languages/it_IT.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/ja_JP.json b/bl-languages/ja_JP.json
index f10eeaed..dc92e962 100644
--- a/bl-languages/ja_JP.json
+++ b/bl-languages/ja_JP.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/ms_MY.json b/bl-languages/ms_MY.json
index d1b5e908..2c19078c 100644
--- a/bl-languages/ms_MY.json
+++ b/bl-languages/ms_MY.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/nl_NL.json b/bl-languages/nl_NL.json
index 608d19e8..5acfeada 100644
--- a/bl-languages/nl_NL.json
+++ b/bl-languages/nl_NL.json
@@ -375,5 +375,7 @@
     "thumbnail": "Voorbeeld",
     "thumbnail-width-in-pixels": "Breedte voorbeelden in pixels (px).",
     "thumbnail-height-in-pixels": "Hoogte voorbeelden in pixels (px).",
-    "thumbnail-quality-in-percentage": "Kwaliteit voorbeelden in procenten (%)."
-}
+    "thumbnail-quality-in-percentage": "Kwaliteit voorbeelden in procenten (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
+}
\ No newline at end of file
diff --git a/bl-languages/pl_PL.json b/bl-languages/pl_PL.json
index dca145fe..0e96dab2 100644
--- a/bl-languages/pl_PL.json
+++ b/bl-languages/pl_PL.json
@@ -376,5 +376,7 @@
     "thumbnail": "Miniatura",
     "thumbnail-width-in-pixels": "Ustaw szerokość miniatur wyrażaną w pikselach (px).",
     "thumbnail-height-in-pixels": "Ustaw wysokość miniatur wyrażaną w pikselach (px).",
-    "thumbnail-quality-in-percentage": "Ustaw jakość miniatur wyrażaną w procentach (%)."
+    "thumbnail-quality-in-percentage": "Ustaw jakość miniatur wyrażaną w procentach (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/pt_BR.json b/bl-languages/pt_BR.json
index cba27960..12c9b681 100644
--- a/bl-languages/pt_BR.json
+++ b/bl-languages/pt_BR.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/pt_PT.json b/bl-languages/pt_PT.json
index 1ab11377..bb3c179d 100644
--- a/bl-languages/pt_PT.json
+++ b/bl-languages/pt_PT.json
@@ -376,5 +376,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/ro_RO.json b/bl-languages/ro_RO.json
index 5d8e6fb2..4ab9ac61 100644
--- a/bl-languages/ro_RO.json
+++ b/bl-languages/ro_RO.json
@@ -372,5 +372,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/ru_RU.json b/bl-languages/ru_RU.json
index 3e08e5ef..5b69fa16 100644
--- a/bl-languages/ru_RU.json
+++ b/bl-languages/ru_RU.json
@@ -376,5 +376,7 @@
     "thumbnail": "Миниатюра изображения",
     "thumbnail-width-in-pixels": "Ширина миниатюры изображения в пикселях (px).",
     "thumbnail-height-in-pixels": "Высота миниатюры изображения в пикселях (px).",
-    "thumbnail-quality-in-percentage": "Качество миниатюры изображения в процентах (%)."
-}
+    "thumbnail-quality-in-percentage": "Качество миниатюры изображения в процентах (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
+}
\ No newline at end of file
diff --git a/bl-languages/tr_TR.json b/bl-languages/tr_TR.json
index 0e9360df..f6263e60 100644
--- a/bl-languages/tr_TR.json
+++ b/bl-languages/tr_TR.json
@@ -377,5 +377,7 @@
     "thumbnail": "Küçük resim",
     "thumbnail-width-in-pixels": "Piksel olarak küçük resim genişliği (px).",
     "thumbnail-height-in-pixels": "Piksel olarak küçük resim yüksekliği (px).",
-    "thumbnail-quality-in-percentage": "Yüzde olarak küçük resim kalitesi (%)."
-}
+    "thumbnail-quality-in-percentage": "Yüzde olarak küçük resim kalitesi (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
+}
\ No newline at end of file
diff --git a/bl-languages/uk_UA.json b/bl-languages/uk_UA.json
index 40326c27..0ad73392 100644
--- a/bl-languages/uk_UA.json
+++ b/bl-languages/uk_UA.json
@@ -376,5 +376,7 @@
     "thumbnail": "Мініатюра",
     "thumbnail-width-in-pixels": "Ширина мініатюри в пікселях (px).",
     "thumbnail-height-in-pixels": "Висота мініатюри в пікселях (px).",
-    "thumbnail-quality-in-percentage": "Якість мініатюри у відсотках (%)."
-}
+    "thumbnail-quality-in-percentage": "Якість мініатюри у відсотках (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
+}
\ No newline at end of file
diff --git a/bl-languages/vi_VN.json b/bl-languages/vi_VN.json
index d02e9587..21d75ced 100644
--- a/bl-languages/vi_VN.json
+++ b/bl-languages/vi_VN.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/zh_CN.json b/bl-languages/zh_CN.json
index 39537cb5..b6cdbf7e 100644
--- a/bl-languages/zh_CN.json
+++ b/bl-languages/zh_CN.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file
diff --git a/bl-languages/zh_TW.json b/bl-languages/zh_TW.json
index 377d54bb..8a1cfd2e 100644
--- a/bl-languages/zh_TW.json
+++ b/bl-languages/zh_TW.json
@@ -375,5 +375,7 @@
     "thumbnail": "Thumbnail",
     "thumbnail-width-in-pixels": "Thumbnail width in pixels (px).",
     "thumbnail-height-in-pixels": "Thumbnail height in pixels (px).",
-    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%)."
+    "thumbnail-quality-in-percentage": "Thumbnail quality in percentage (%).",
+    "maximum-load-file-size-allowed:": "Maximum load file size allowed:",
+    "file-type-is-not-supported": "File type is not supported. Allowed types:"
 }
\ No newline at end of file