tree 825a04f8fc238f2e04c3485a0534fcb64bd89982
parent 72028c54d9050fab35a280f44e2a5d2877a695f3
author Olaf Bergmann <bergmann@tzi.org> 1463565775 +0200
committer Olaf Bergmann <bergmann@tzi.org> 1488286609 +0100

Updated contribution information to include Gerrit and code style

As patches must be contributed by means of Gerrit as decribed in [1],
the file CONTRIBUTING.md needs some guidance on this. Moreover, some
information on code style has been added as well.

[1] https://www.eclipse.org/projects/handbook/#resources-source

Change-Id: Ib415a548f39e3c6b5025d89873d7a85b71ea5d5c