Merge pull request #36 from phcerdan/doc_update_readme

DOC: Update readme, remove duplicated license

Author: phcerdan

README.rst

@@ -69,17 +69,6 @@ module. To enable it, set::
 
 in ITK's CMake build configuration.
 
-License
--------
-
-This software is distributed under the Apache 2.0 license. Please see
-the *LICENSE* file for details.
-
-Maintainers:
-
-- Pablo Hernandez-Cerdan @phcerdan https://github.com/phcerdan
-
-
 License
 -------