add strikethrough

data/jp.mse-locale/locale

@@ -86,6 +86,8 @@ menu:
 	bold:								&太字	Ctrl+B
 	italic:								&斜体	Ctrl+I
 	underline:							下線	Ctrl+U
+	#TODO: Localize
+	strikethrough:						Strikethrough
 	symbols:							&記号	Ctrl+M
 	reminder text:						&注釈文	Ctrl+R
 	insert symbol:						記号の挿入
@@ -225,6 +227,8 @@ help:
 	bold:								選択したテキストを太字(ボールド体)にします。
 	italic:								選択したテキストを斜体(イタリック体)にします。
 	underline:							選択したテキストに下線を付けます
+	#TODO: Localize
+	strikethrough:						Makes the selected text struck through
 	symbols:							選択したテキストをマナ・シンボルなどのシンボルにします。
 	reminder text:						選ばれたキーワード能力のための注釈文を表示させます。
 
@@ -458,6 +462,8 @@ tooltip:
 	bold:								太字
 	italic:								斜体
 	underline:							下線
+	#TODO: Localize
+	strikethrough:						Strikethrough
 	symbols:							シンボル
 	reminder text:						注釈文
 
@@ -990,9 +996,17 @@ error:
 	#TODO: Localize Section
 	import not found:					File not found: '%s'
 	can't import image without set:		Must first save or load a set file before importing file: '%s'
+	#TODO: Localize
+	can't download image without set:	Must first save or load a set file before downloading file: '%s'
 	can't create file stream:			Failed to create file stream: '%s'
 	can't write image to set:			Failed to write image to set: '%s'
 	can't import image:					Failed to import image: '%s'
+	#TODO: Localize
+	can't download image:				Failed to download image: '%s'
+	#TODO: Localize
+	import not image:					Filepath does not point to an image: '%s'
+	#TODO: Localize
+	download not image:					URL does not point to an image: '%s'
 
 	# card creation
 	#TODO: Localize Section
@@ -1000,7 +1014,7 @@ error:
 	styling data not map:				Given value for '%s_data' is not a map
 	styling data without stylesheet:	Given value for '%s_data' before a stylesheet was set
 	cant set value:						Can not set card value '%s', it is not of the right type
-	cant set image value:				Can only set image value with a relative filename from within the package, or with the import_image function, in field named '%s'
+	cant set image value:				Can only set image value with a relative filename from within the package, or with the import_image/download_image functions, in field named '%s'
 	cant set symbol value:				Can only set symbol value with a relative filename from within the package, in field named '%s'
 	add card csv file not found:		Could not find or load the CSV or TSV file
 	add card csv file malformed:		CSV or TSV file malformed, row '%s' does not have the same number of entries as the first row