Added 'View' action to all video formats.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>

misc/ext.d/sound.sh

@@ -22,6 +22,7 @@ do_view_action() {
             tail +13 || file "${MC_EXT_FILENAME}"
         ;;
     *)
+        cat "${MC_EXT_FILENAME}"
         ;;
     esac
 }

misc/ext.d/video.sh

@@ -12,6 +12,7 @@ do_view_action() {
 
     case "${filetype}" in
     *)
+        cat "${MC_EXT_FILENAME}"
         ;;
     esac
 }

misc/mc.ext.in

@@ -516,6 +516,7 @@ type/WebM
 
 include/video
 	Open=@EXTHELPERSDIR@/video.sh open ALL_FORMATS
+	View=%view{ascii} @EXTHELPERSDIR@/video.sh view ALL_FORMATS
 
 
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