Results checked up to test 4
Merge branch 'master' of github.com:Fredrik89/mt
fix last chapter
merge
Merge branch 'master' of github.com:Fredrik89/mt

* 'master' of github.com:Fredrik89/mt:
  Results checked up to test 4
fix cherry-merge
Merge branch 'master' of https://github.com/Fredrik89/mt

* 'master' of https://github.com/Fredrik89/mt:
  Results checked up to test 4
Experiment 5 addressed
Finishing test 5a and 5b
Merge branch 'master' of github.com:Fredrik89/mt
merge
comments on test 6
move result disc to test section
merge
fix references
fix 2 comments
unmerged
Merge branch 'master' of https://github.com/Fredrik89/mt

* 'master' of https://github.com/Fredrik89/mt:
  fix 2 comments
fix last chapter, again
remove disussion on results section