Bump version to 1.5.1 and add default layout

Updated Installer.cs to version 1.5.1. Added a new default-2021.dwlt layout file for user settings. Updated README files with minor changes.

Author: IvanMurzak

Installer/Assets/com.IvanMurzak/Gyroscope Parallax Installer/Installer.cs

@@ -15,7 +15,7 @@ namespace com.IvanMurzak.Unity.Gyroscope.Parallax.Installer
     public static partial class Installer
     {
         public const string PackageId = "extensions.unity.gyroscope.parallax";
-        public const string Version = "1.5.0";
+        public const string Version = "1.5.1";
 
         static Installer()
         {

README.md

@@ -36,7 +36,7 @@ Unity Parallax based on gyroscope components. Supported fake gyroscope for simul
 
 ### Option 1 - Installer
 
-- **[⬇️ Download Installer](https://github.com/IvanMurzak/Unity-Gyroscope-Parallax/releases/download/1.5.0/Gyroscope-Parallax-Installer.unitypackage)**
+- **[⬇️ Download Installer](https://github.com/IvanMurzak/Unity-Gyroscope-Parallax/releases/download/1.5.1/Gyroscope-Parallax-Installer.unitypackage)**
 - **📂 Import installer into Unity project**
   > - You may use double click on the file - Unity will open it
   > - OR: You may open Unity Editor first, then click on `Assets/Import Package/Custom Package`, then choose the file

Unity-Package/Assets/root/README.md

@@ -36,7 +36,7 @@ Unity Parallax based on gyroscope components. Supported fake gyroscope for simul
 
 ### Option 1 - Installer
 
-- **[⬇️ Download Installer](https://github.com/IvanMurzak/Unity-Gyroscope-Parallax/releases/download/1.5.0/Gyroscope-Parallax-Installer.unitypackage)**
+- **[⬇️ Download Installer](https://github.com/IvanMurzak/Unity-Gyroscope-Parallax/releases/download/1.5.1/Gyroscope-Parallax-Installer.unitypackage)**
 - **📂 Import installer into Unity project**
   > - You may use double click on the file - Unity will open it
   > - OR: You may open Unity Editor first, then click on `Assets/Import Package/Custom Package`, then choose the file