making the sample show that value isnt a reserved word

the most likley use case for a repititon, is to have a repitition of objects/components. although it makes it visually more complex, this should help users see how they can fit their data in.
Change repetition examples
Merge pull request #82 from francoisfrisch/repetition-rangeController

Repetition range controller
Reddit Tutorial: FRB s/reverse/reversed/ operator
update tutorial code
updae code
Reddit Tutorial: fix spurious utf-8 noise
fix em dash
Merge branch 'gh-pages' of https://github.com/montagejs/montagejs.org into gh-pages

Conflicts:
	docs/tutorial-reddit-client-with-montagejs.md
fix duplicate entry
update demo link
Update readme with instructions for building API docs
update demo
Change github link to Source
HTML5 is back
Make AbstractButton the entry point
Remove popcorn from hero
Add "Next Steps" section
More footer spacing
Merge branch 'pr/83' into gh-pages