Added download feature for Unix, Linux, and MacOS systems using native messaging.

README.md

@@ -1,5 +1,4 @@
 # Better Youtube +
-
 Better YouTube + works to improve the YouTube experience by providing quick access to features we'd all like to have from the get-go.
 <br/>
   * It allows quick thumbnail access of the video.
@@ -8,11 +7,21 @@ Better YouTube + works to improve the YouTube experience by providing quick acce
   * It allows the video to be toggled to fixed or floating with drag functionality.
   * It allows volume control through the mouse-wheel when hovering over the player.
   * It allows for quick access to the YouTube video slug.
+  * It lets Unix, Linux, and MacOS systems the ability to download the video using native app calls.
+
+# Version: 1.3.6
+* Added download feature for Unix, Linux, and MacOS systems using native messaging.
 
 # Download
 https://addons.mozilla.org/en-US/firefox/addon/better-youtube-plus/
 
-# Version: 1.3.5
-* Added ranged loop feature.
-* Fixed finally floating video issues.
-* Removed non-working image onerror signals.
+# NOTE
+On *Nix systems download youtube-dl and use provided app in this repo to download videos.
+
+##### Mac OS/Linux Setup
+To get downloading working do the following:
+
+1. Check that the [file permissions](https://en.wikipedia.org/wiki/File_system_permissions) for "youtube-dl-bridge.py" include the `execute` permission.
+2. Edit the "path" property of "web_video_dl.json" to point to the location of "youtube-dl-bridge.py" on your computer.
+3. copy "web_video_dl.json" to the correct location on your computer. See [App manifest location ](https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Native_manifests#Manifest_location) to find the correct location for your OS.
+4. Install the webextension and enjoy!