Merge pull request #36 from magnusjerre/chapter9_doc

minor updates
added iterations
edited iterations
Merge pull request #38 from magnusjerre/iterations

edited iterations
edited planning chapter with more comments etc.
Merge pull request #39 from magnusjerre/iterations

edited planning chapter with more comments etc.
excluded chapter 1 from the report
Merge pull request #40 from magnusjerre/iterations

excluded chapter 1 from the report
made changes on iterations part. also included the chapter in the report.
added construction/design start
Merge pull request #41 from magnusjerre/construction_and_design

added construction/design start
added iteration 4
Merge branch 'master' of https://github.com/magnusjerre/Kundestyrt_Prosjekt
edited the iteration chapter
changes?
Merge pull request #42 from magnusjerre/iterations

Iterations
changes?
edited the design chapter
Merge pull request #43 from magnusjerre/construction_and_design

edited the design chapter
updates to chapter 4 and 9