added galaxy info data

meta/main.yml

 galaxy_info:
-  author: your name
-  description: your role description
-  company: your company (optional)
+  author: Martin Pietsch <martin.pietsch@tu-dresden.de>
+  company: TU Dresden
+  description: This role is the top level package of all www categorised software and does not provide a special software product. 
+  role_name: package_www
 
   # If the issue tracker for your role is not on github, uncomment the
   # next line and provide a value
@@ -14,7 +15,7 @@ galaxy_info:
   # - GPL-3.0-only
   # - Apache-2.0
   # - CC-BY-4.0
-  license: license (GPL-2.0-or-later, MIT, etc)
+  license: BSD-3-Clause
 
   min_ansible_version: 2.9
 
@@ -27,10 +28,10 @@ galaxy_info:
   # To view available platforms and versions (or releases), visit:
   # https://galaxy.ansible.com/api/v1/platforms/
   #
-  # platforms:
-  # - name: Fedora
-  #   versions:
-  #   - all
+  platforms:
+   - name: Linux/UNIX
+     versions:
+       - all
   #   - 25
   # - name: SomePlatform
   #   versions:
@@ -50,4 +51,4 @@ galaxy_info:
 dependencies: []
   # List your role dependencies here, one per line. Be sure to remove the '[]' above,
   # if you add dependencies to this list.
-  
\ No newline at end of file
+