Undefined anchors

[Ducasse]

pillar referenceCheck index.md

File index.md has reference problems.

## Undefined Anchors:

	Anchor ref:status-page is undefined in file: Chapters/02-Gemstone/Gemstone.md
	Anchor ref:/book/web-20 is undefined in file: Chapters/13-Sessions/sessions.md
	Anchor cha:deployment is undefined in file: Chapters/13-Sessions/sessions.md
	Anchor fig:seasileDesk is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:startServer is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:pharoClassTemplate is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor fig:createdClass is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor fig:createdClass is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:increaseMethod is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:decreaseMethod is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:pharoRenderContentOn is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor fig:simpleCounter is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:classInitialize is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor scr:addCallback is undefined in file: Chapters/01-Pharo/Pharo.md
	Anchor ref:rendering-components is undefined in file: Chapters/02-RenderingComponents/RenderingComponents.md
	Anchor ref:brush-principle is undefined in file: Chapters/02-RenderingComponents/RenderingComponents.md
	Anchor ref:/book/fundamentals/css is undefined in file: Chapters/02-RenderingComponents/RenderingComponents.md
	Anchor ref:/book/in-action/serving-files is undefined in file: Chapters/02-RenderingComponents/RenderingComponents.md
	Anchor ref:/book/fundamentals/css is undefined in file: Chapters/02-RenderingComponents/RenderingComponents.md
	Anchor cha:serving-files is undefined in file: Chapters/03-CSS/css.md
	Anchor ref:list-contact is undefined in file: Chapters/06-CallingComponents/callingComponents.md
	Anchor ref:registering is undefined in file: Chapters/05-Forms/forms.md
	Anchor ref:personalinformationview1 is undefined in file: Chapters/05-Forms/forms.md
	Anchor ref:personalInformationView3 is undefined in file: Chapters/05-Forms/forms.md
	Anchor ref:personalInformationview4 is undefined in file: Chapters/05-Forms/forms.md
	Anchor ref:coupling is undefined in file: Chapters/07-EmbeddingComponents/embeddingComponents.md
	Anchor ref:list-editor-with-halo is undefined in file: Chapters/07-EmbeddingComponents/embeddingComponents.md
	Anchor ref:pluggable-halos is undefined in file: Chapters/07-EmbeddingComponents/embeddingComponents.md
	Anchor cha:deployment is undefined in file: Chapters/12-Serving/serving.md