Add documentation for pages template tags.
Add documentation for pages template tags.

danielsamuels/cms,danielsamuels/cms,jamesfoley/cms,dan-gamble/cms,lewiscollard/cms,jamesfoley/cms,dan-gamble/cms,lewiscollard/cms,dan-gamble/cms,lewiscollard/cms,jamesfoley/cms,jamesfoley/cms,danielsamuels/cms