First edits to get going.
Merge pull request #7 from jfabry/master

First edits to get going.
Generate Markdown output
Remove commit script
Merge pull request #9 from SpecForPharo/heart_of_spec

Remove commit script
Pass over ==initializeWidgets==

- Adds more details about the purpose of this method
- Adds a pattern
- Adds an example
- Adds a section about instantiating sub wigdets

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Also adds a bit of details about the other pillars
Merge branch 'master' into heart_of_spec
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Generate Markdown output
Update the titles
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Generate Markdown output
Generate Markdown output
Continue to fill up sections

- Changes the section label
- Adds a new definition
- Reformat the definitions
- Adds a note specifying if the method is mandatory or optional
- Adds info about `initializePresenter`
- Adds a section about the pragmas in specs
- Start to write examples about layouts
Change a tab in two spaces
More examples
Merge branch 'master' into heart_of_spec

Conflicts:
	book.md
Generate Markdown output
Finish with examples
Fix typo