update docs for v0.4.2

mkdocs/docs/channels.md

@@ -25,7 +25,7 @@ Each channel gets a set of channel detail pages.
 
 - If you are subscribed to the channel, an *Unsubscribe* button will show, else the *Subscribe* button will show.
 - You'll see some statistics of the channel, like how many videos you have, total playback and total size. That aggregation is based your filter, e.g. if you toggle *Hide watched*, the aggregation will be over your unwatched videos only.
-- The **Mark as Watched** button will mark all videos of this channel as watched.
+- The **Mark as Watched** and **Mark as Unwatched** buttos will mark all videos of this channel as watched/unwatched.
 
 ### Videos
 Accessible at `/channel/<channel-id>/`, this page shows all the videos you have downloaded from this channel.

mkdocs/docs/installation/docker-compose.md

@@ -21,6 +21,8 @@ The main Python application that displays and serves your video collection, buil
   - Set the environment variable `TA_HOST` to match with the system running Tube Archivist. This can be a domain like *example.com*, a subdomain like *ta.example.com* or an IP address like *192.168.1.20*. If you are running Tube Archivist behind a SSL reverse proxy, specify the protocoll. You can add multiple hostnames separated with a space. Any wrong configurations here will result in a `Bad Request (400)` response.  
   - Change the environment variables `TA_USERNAME` and `TA_PASSWORD` to create the initial credentials.   
   - `ELASTIC_PASSWORD` is for the password for Elasticsearch. The environment variable `ELASTIC_USER` is optional, should you want to change the username from the default *elastic*.  
+  - Optionally set `ES_SNAPSHOT_DIR` to change the folder where ES is storing it's snapshots. When changing that, make sure you have persistence. That is an absolute path from inside the ES container.
+  - Set `ES_DISABLE_VERIFY_SSL`, boolean value, to disable SSL verification for connections to ES, e.g. for self signed certificates.
   - For the scheduler to know what time it is, set your timezone with the `TZ` environment variable, defaults to *UTC*.  
   - Set the environment variable `ENABLE_CAST=True` to send videos to your cast device, [read more](../configuration/cast.md). 
 

mkdocs/docs/playlists.md

@@ -26,7 +26,7 @@ You can search your indexed playlists by clicking on the search icon <img src="/
 Each playlist will get a dedicated playlist detail page accessible at `/playlist/<playlist-id>/` of your Tube Archivist. This page shows all the videos you have downloaded from this playlist.
 
 - If you are subscribed to the playlist, an Unsubscribe button will show, else the Subscribe button will show.
-- The **Mark as Watched** button will mark all videos of this playlist as watched.
+- The **Mark as Watched** and **Mark as Unwatched** buttos will mark all videos of this playlist as watched/unwatched.
 - The button **Reindex** will reindex the playlist metadata.
 - The button **Reindex Videos** will reindex all videos from this playlist.
 - The **Delete Playlist** button will give you the option to delete just the *metadata* which won't delete any media files or *delete all* which will delete metadata plus all videos belonging to this playlist.

mkdocs/docs/search.md

@@ -59,7 +59,7 @@ Start your query with the **primary keyword** `playlist:` to search for playlist
 - `playlist:html css active:yes`: Search for playlists containing *HTML CSS* that are still active on YouTube.
 
 ## Full
-Start a full text search by beginning your query with the **primary keyword** `full:`. This will search through your indexed Subtitles showing segments with possible matches. This will only show any results if you have activated *subtitle download and index* on the settings page. The operator for full text searches is `or` meaning when searching for multiple words not all words need to match, but additional words will change the ranking of the result, the more words match and the better they match, the higher ranked the result. The matching words will get highlighted in the text preview.
+Start a full text search by beginning your query with the **primary keyword** `full:`. This will search through your indexed Subtitles showing segments with possible matches. This will only show any results if you have activated *subtitle download and index* on the settings page. The operator for full text searches is `or` meaning when searching for multiple words not all words need to match, but additional words will change the ranking of the result, the more words match and the better they match, the higher ranked the result. The matching words will get highlighted in the text preview and you will see a score indicating how well your term is matching.
 
 Clicking the play button on the thumbnail will open the inplace player at the timestamp from where the segment starts. Same when clicking the video title, this will open the video page and put the player at the segment timestamp. This will overwrite any previous playback position.