Merge branch 'upstream/master'
Merge branch 'ERTMS_origin/master'
EA_DOC add a committer checklist to the coding guidelines
EA_DOC created LaTeX class file for use with the coding_guidelines. Contents remain otherwise unchanged.
Merge branch 'upstream/master'
Merge branch 'origin/master'
EA_DOC add DFS/types section for the coding guidelines
Merge pull request #331 from morido/master

EA_DOC New Committer guide + small updates to the documentation