Added ability to update a post
fixed a typo
testing changes will revert when done with it
Revert "testing changes will revert when done with it"

This reverts commit 85e0791876651b5865f9a8a83ada01467b78af32.
Revert "fixed a typo"

This reverts commit 30aa4292338991081fde0a2a3c9f662e6c35b0c0.
Revert "Added ability to update a post"

This reverts commit 3619dd184a69e662a141501404a436a695db0185.
Added ability to update pre-existing post objects
Merge pull request #38 from jwebbed/master

Added Update Post method, GetToken from url and abbreviated the GetPost from url method