Update Pylons link, add Pyramid and Substance D

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branch : stevepiercy/update-pylons-link-add-pyramid-and-subst-1402445058989
Merged in stevepiercy/sphinx/stevepiercy/update-pylons-link-add-pyramid-and-subst-1402445058989 (pull request #249)

Update Pylons link, add Pyramid and Substance D