release src v1.2.0.0

- full changelog:
https://github.com/rocksdanister/lively/releases/tag/v1.2.0.0
- disabled screensaver preview in multi monitor systems due to bug.
- updated attribution doc.
- updated build setup.

README.md

@@ -17,7 +17,7 @@
 ## About
 <img src="/resources/main_preview.gif" width="600" height="338"/>
 
-Turn Video & GIF Files, Emulators, HTML, Web address & Shaders, Games into Windows desktop wallpaper; **Wallpapers will completely pause playback( 0% cpu & gpu usage) when fullscreen application/games are running.**
+Turn Video & GIF Files, Emulators, HTML, Web address & Shaders, Games into Windows desktop wallpaper or screensavers; **Wallpapers will completely pause playback( 0% cpu & gpu usage) when fullscreen application/games are running.**
 
 <img src="/resources/main_dragdrop.gif" width="600" height="338"/>
 
@@ -78,6 +78,7 @@ Help translate lively to other languages: <a href="https://github.com/rocksdanis
 - Windows 10 fluent design, lively appearance adapts to system theme settings.
 - Efficient, its a native .net core application.
 - Fully opensource & free; no blackmagic, no features behind paywall.
+- Supports settings wallpapers as windows screensavers.
 #### Performance:
  * Wallpaper playback pauses when fullscreen application/games run on the machine (~0% cpu, gpu usage). 
  * Set wallpaper playback rules based on running foreground application.
@@ -89,10 +90,10 @@ Help translate lively to other languages: <a href="https://github.com/rocksdanis
 
 **_I'm not officially affiliated with Unity technologies, godot, shadertoy;_**
 ## Download
-##### Latest version: v1.1.9.4 (Windows 10 1903 or above)[What's new?](https://github.com/rocksdanister/lively/releases/tag/v1.1.9.4)
+##### Latest version: v1.2.0.0 (Windows 10 1903 or above)[What's new?](https://github.com/rocksdanister/lively/releases/tag/v1.2.0.0)
 - [`Installer`][direct-full-win32] 
 
-[direct-full-win32]: https://github.com/rocksdanister/lively/releases/download/v1.1.9.4/lively_setup_x86_full_v1194.exe
+[direct-full-win32]: https://github.com/rocksdanister/lively/releases/download/v1.2.0.0/lively_setup_x86_full_v1200.exe
 
 **Installer will give Smartscreen warning, [discussion.](https://github.com/rocksdanister/lively/issues/9)**
 

src/installer/Script.iss

@@ -2,7 +2,7 @@
 ; https://jrsoftware.org/isinfo.php
 
 #define MyAppName "Lively Wallpaper"
-#define MyAppVersion "1.1.9.5"
+#define MyAppVersion "1.2.0.0"
 #define MyAppPublisher "rocksdanister"
 #define MyAppURL "https://github.com/rocksdanister/lively"
 #define MyAppExeName "livelywpf.exe"