[nl] Retranslate chapter 05, first phase

Replace strange character sequences with actual diacritics and hyphens.
[nl] Retranslate chapter.

	Reword and remove a number of Babelfishes in the text.
	Introduce diacritics.
[fr] Update 01-chapter2.markdown

Change "le liste" to "la liste"
[nl] Repair the mangled diacritics.
Merge pull request #649 from kbaniszack/patch-1

[fr] Update 01-chapter2.markdown
Merge pull request #647 from Cpt-xx/chapter05

Chapter05
Merge branch 'progit/master'