Merge pull request #63 from asam-ev/61-add-supported-file-formats

Add more description to the file format chapter

content/geometry/File_format_support.adoc

@@ -1,10 +1,9 @@
 = File format
-The ASAM OpenMATERIAL standard supports the following file formats for 3D models:
+
+ASAM OpenMATERIAL does not define its own 3D model format. ASAM OpenMATERIAL defines coordinate systems, units, node hierarchies, and more, which can be applied in different 3D model formats.
+
+ASAM OpenMATERIAL has tested and supports the following file formats for 3D models:
 
 * glTF
 * FBX
 * USD
-
-NOTE: The details of FBX's IP are protected by Autodesk's license and are not publicly available information, but are there any concerns?
-https://download.autodesk.com/us/FY17/Suites/LSA/en-us/lsa.html
-