Merge pull request #24 from dustinmoorman/http-layer-fixes

HTTP layer fixes
Merge pull request #25 from dustinmoorman/HTTP-response-changes

Changes to HTTP\Response
Merge pull request #26 from dustinmoorman/master

Finishing POST & PUT capabilities
Clean up config, missed setting port, and docblocks.
Merge pull request #27 from jessiegreen/master

Clean up config, missed setting port, and docblocks.
Get the Phouch methods working
Merge pull request #30 from jessiegreen/master

Get the Phouch methods working
Add error methods for response.
Return error response for delete if deleted or not exists.
Add use statements and docblocks.
Merge pull request #31 from jessiegreen/master

Add error methods for response.