Integrate S1Tiling support apps as official remote module

Modules/Remote/S1TilingSupportApplications.remote.cmake

+#
+# Copyright(C) 2005-2020 Centre National d'Etudes Spatiales(CNES)
+#
+# This file is part of S1Tiling remote module for Orfeo Toolbox
+#
+#     https: //www.orfeo-toolbox.org/
+#
+# Licensed under the Apache License, Version 2.0(the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http: //www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Contact: Thierry Koleck  <thierry.koleck@cnes.fr>
+
+
+otb_fetch_module(S1TilingSupportApplications
+  "Speckle filtering of a time-serie of SAR images using the multichanel Quegan-like filter
+A more detailed description can be found on the project website:
+https://gitlab.orfeo-toolbox.org/s1-tiling/s1tilingsupportapplications
+"
+  GIT_REPOSITORY https://gitlab.orfeo-toolbox.org/s1-tiling/s1tilingsupportapplications
+  # Commit on master branch
+  GIT_TAG master
+)