Updated readme and license. [ci skip]

DereTore.sln

@@ -11,7 +11,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Misc", "Misc", "{9203B750-3
 		appveyor.yml = appveyor.yml
 		CONTRIBUTING.md = CONTRIBUTING.md
 		CONTRIBUTORS.md = CONTRIBUTORS.md
-		LICENSE.md = LICENSE.md
+		LICENSE.txt = LICENSE.txt
 		README.md = README.md
 	EndProjectSection
 EndProject

LICENSE.md → LICENSE.txt

@@ -1,6 +1,6 @@
 # The MIT License
 
-Copyright (c) 2016 George Wu <[email protected]>
+Copyright (c) 2016-2018 George Wu <[email protected]> and contributors
 
 Permission is hereby granted, free of charge, to any
 person obtaining a copy of this software and associated

README.md

@@ -10,7 +10,7 @@ The goal of DereTore is to improve gaming experience in [THE iDOLM@STER Cinderel
 
 **Downloads:**
 
-- [Nightly build](https://ci.appveyor.com/api/projects/hozuki/deretore-avoh8/artifacts/deretore-toolkit-latest.zip) (Windows, x86)
+- [Nightly build](https://ci.appveyor.com/api/projects/hozuki/deretore-avoh8/artifacts/deretore-toolkit-latest.zip) (Windows)
 - [Releases](https://github.com/OpenCGSS/DereTore/releases)
 
 A newer version of Starlight Director (the beatmap editor) can be found at [hozuki/StarlightDirector](https://github.com/hozuki/StarlightDirector). However, if you
@@ -41,12 +41,12 @@ Windows:
 
   - Windows 7 or later
   - [.NET Framework 4.5](https://www.microsoft.com/en-us/download/details.aspx?id=42642)
-  - OpenAL (bundled [OpenAL-Soft](https://github.com/kcat/openal-soft) Win32 build in newer releases)
+  - OpenAL (bundled [OpenAL-Soft](https://github.com/kcat/openal-soft) builds in newer releases)
 
 macOS/Linux:
 
   - [Wine](https://www.winehq.org/download) (will install wine-mono when needed)
-  - OpenAL (bundled [OpenAL-Soft](https://github.com/kcat/openal-soft) Win32 build in newer releases)
+  - OpenAL (bundled [OpenAL-Soft](https://github.com/kcat/openal-soft) builds in newer releases)
 
 In newer releases, HCA encoding is provided by [VGAudio](https://github.com/Thealexbarney/VGAudio) so `hcaenc_lite.dll` is no longer needed.
 
@@ -64,8 +64,8 @@ CGSS (using Unity 5.4.5p1) is still able to load and display them.
 ## Building
 
 1. Clone from [GitHub](https://github.com/OpenCGSS/DereTore.git): `git clone https://github.com/OpenCGSS/DereTore.git`;
-2. Restore NuGet packages: `nuget restore DereTore.sln` (or use NuGet Package Manager in Visual Studio);
-3. Open `DereTore.sln` in Visual Studio (Visual Studio 2015 or later is required for supporting C# 6 syntax);
+2. Restore all NuGet packages;
+3. Open `DereTore.sln` in Visual Studio (Visual Studio 2017 or later is required for supporting C# 7 syntax);
 4. Build the solution.
 
 ## Contributing