Remove Git LFS from docs

Dockerfile.build.tmpl

@@ -19,7 +19,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         g++ \
         gcc \
         git \
-        git-lfs \
         libbz2-dev \
         libboost-all-dev \
         libgsm1-dev \

Dockerfile.train.tmpl

@@ -13,7 +13,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
         cmake \
         curl \
         git \
-        git-lfs \
         libboost-all-dev \
         libbz2-dev \
         locales \
@@ -32,7 +31,6 @@ RUN apt-get install -y --no-install-recommends libopus0 libsndfile1
 RUN rm -rf /var/lib/apt/lists/*
 
 WORKDIR /
-RUN git lfs install
 RUN git clone $DEEPSPEECH_REPO
 
 WORKDIR /DeepSpeech

doc/TRAINING.rst

@@ -6,15 +6,13 @@ Training Your Own Model
 Prerequisites for training a model
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-
 * `Python 3.6 <https://www.python.org/>`_
-* `Git Large File Storage <https://git-lfs.github.com/>`_
 * Mac or Linux environment
 
 Getting the training code
 ^^^^^^^^^^^^^^^^^^^^^^^^^
 
-Install `Git Large File Storage <https://git-lfs.github.com/>`_ either manually or through a package-manager if available on your system. Then clone the DeepSpeech repository normally:
+Clone the DeepSpeech repository:
 
 .. code-block:: bash
 

native_client/dotnet/README.rst

@@ -31,7 +31,6 @@ Prerequisites
 * Windows 10
 * `Windows 10 SDK <https://developer.microsoft.com/en-us/windows/downloads/windows-10-sdk>`_
 * `Visual Studio 2019 Community <https://visualstudio.microsoft.com/vs/community/>`_ 
-* `Git Large File Storage <https://git-lfs.github.com/>`_
 * `TensorFlow Windows pre-requisites <https://www.tensorflow.org/install/source_windows>`_
 
 Inside the Visual Studio Installer enable ``MS Build Tools`` and ``VC++ 2019 v16.00 (v160) toolset for desktop``.