remove duplicated emsdk-1.35.0-full-64bit.exe (#216)

Author: Passw

README.md

@@ -212,7 +212,6 @@ On Windows, you can install one of the **old versions** via an offline NSIS inst
  - [emsdk-1.30.0-full-64bit.exe](https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-1.30.0-full-64bit.exe) (the only release based on Clang 3.5)
  - [emsdk-1.34.1-full-64bit.exe](https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-1.34.1-full-64bit.exe) (first release based on Clang 3.7)
  - [emsdk-1.35.0-full-64bit.exe](https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-1.35.0-full-64bit.exe)
- - [emsdk-1.35.0-full-64bit.exe](https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-1.35.0-full-64bit.exe)
  - [emsdk-1.35.0-web-64bit.exe](https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-1.35.0-web-64bit.exe)
  - [emsdk-1.35.0-portable-64bit.zip](https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-1.35.0-portable-64bit.zip)