Update README.md

README.md

@@ -79,30 +79,10 @@ int main(void)
 build and installation
 ----------------------
 
-raylib binary releases for Windows, Linux and macOS are available at the [Github Releases page](https://github.com/raysan5/raylib/releases).
+raylib binary releases for Windows, Linux, macOS, Android and HTML5 are available at the [Github Releases page](https://github.com/raysan5/raylib/releases).
 
 raylib is also available via multiple [package managers](https://github.com/raysan5/raylib/issues/613) on multiple OS distributions.
 
-#### Installing and building raylib via vcpkg
-
-You can download and install raylib using the [vcpkg](https://github.com/Microsoft/vcpkg) dependency manager:
-
-      git clone https://github.com/Microsoft/vcpkg.git
-      cd vcpkg
-      ./bootstrap-vcpkg.sh
-      ./vcpkg integrate install
-      vcpkg install raylib
-
-*The raylib port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please [create an issue or pull request](https://github.com/Microsoft/vcpkg) on the vcpkg repository.*
-
-#### Installing and building raylib via conan
-
-You can download and install raylib using the [conan](https://conan.io) dependency manager:
-
-      https://docs.conan.io/en/latest/getting_started.html
-
-*The raylib recipe in conan is kept up to date by conan team members and community contributors. If the version is out of date, please [create an issue or pull request](https://github.com/conan-io/conan-center-index) on the conan-center-index repository.*
-
 #### Installing and building raylib on multiple platforms
 
 [raylib Wiki](https://github.com/raysan5/raylib/wiki#development-platforms) contains detailed instructions on building and usage on multiple platforms.