Update version number, developer/install info, and changelog

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Relatica Change Log
 
-## Unreleased Updates
+## Version 0.4.0 (beta), 04 April 2023
 
 * Changes
     * Uses "Sentence Capitalization" keyboard to have shift on for first letter of beginning of each
@@ -10,7 +10,9 @@
 * Fixes
     * Keyboard on Search Screen now dismisses when user clicks outside of the search text field or
       hits "Done" button (which also initiates the search).
+    * GIF images load correctly
 * New Features
+    * Adds video playing capability to desktop
 
 ## Version 0.3.0 (beta), 22 March 2023
 

developers.md

@@ -1,24 +1,26 @@
 # Relatica Developer Notes
 
-Relatica is written with [Flutter](https://flutter.dev/). Please follow 
+Relatica is written with [Flutter](https://flutter.dev/). Please follow
 [the install instructions](https://docs.flutter.dev/get-started/install) for your platform
-to get started with development. 
+to get started with development.
 
 ## Linux Development
-For Linux development be sure that libsecret-1-dev and libjsoncpp-dev are installed on the machine.
-Also the ObjectBox library requires a more recent version of CMake than what is packaged in the 
-standard Flutter Snap install instructions. To get this working correctly on Linux you will 
-have to do the 
+
+For Linux development be sure that libmpv-dev, mpv, libsecret-1-dev and libjsoncpp-dev are installed on the machine.
+Also the ObjectBox library requires a more recent version of CMake than what is packaged in the
+standard Flutter Snap install instructions. To get this working correctly on Linux you will
+have to do the
 [manual installation version of the Flutter install instructions](https://docs.flutter.dev/get-started/install/linux#install-flutter-manually).
 
 ## Additional Build Steps
+
 Whenever a model is changed that is stored in ObjectBox it is necessary to execute the command:
 
 ```bash
 flutter pub run build_runner build
 ```
 
-Whenever building for deployment on a Linux machine you need to manually copy the libobjectbox.so 
-library file into the bundle's lib folder before zipping up. This issue has been filed with the 
+Whenever building for deployment on a Linux machine you need to manually copy the libobjectbox.so
+library file into the bundle's lib folder before zipping up. This issue has been filed with the
 ObjectBox team to address: https://github.com/objectbox/objectbox-dart/issues/504
 

install.md

@@ -49,7 +49,7 @@ prompted again. The system does not work without the storage mechanism at this t
 
 ### Linux
 
-1. Install libsecret-1-0 and libjsoncpp25 libraries from your system's package manager.
+1. Install mpv, libsecret-1-0, and libjsoncpp25 libraries from your system's package manager.
 2. Download the latest version (see above)
 2. Unzip the archive.
 3. Copy to wherever you want to store the applications

pubspec.yaml

@@ -2,7 +2,7 @@ name: relatica
 description: A mobile and desktop client for interacting with the Friendica social network
 
 publish_to: 'none' # Remove this line if you wish to publish to pub.dev
-version: 0.3.0+1
+version: 0.4.0+1
 
 environment:
   sdk: '>=2.18.2 <3.0.0'