README: Fix link

Author: tstenner

README.md

@@ -6,7 +6,7 @@ This is the MATLAB interface for liblsl.
     * Using the MATLAB GUI, use File/Set Path...
     * Alternatively, in a script, use `addpath(genpath('path/to/liblsl-Matlab'));`
 * The `bin/` directory needs to contain an up-to-date build of the library file for your MATLAB version.
-    * see [here](https://github.com/sccn/labstreaminglayer/blob/master/doc/BUILD.md#note-about-architectures--binaries) for more information about which library you need
+    * see [here](https://labstreaminglayer.readthedocs.io/info/faqs.html#binaries) for more information about which library you need
     * download precompiled libraries from the [liblsl release page](https://github.com/sccn/liblsl/releases)
     * e.g. `liblsl64.dll` for 64-bit MATLAB on Windows. (Note: Next LSL releases will change these to `lsl.dll`)
     * e.g. `liblsl64.dylib` and `liblsl64.1.4.0.dylib` for 64-bit MATLAB on MacOS.