fixed conflict in Content service for CS Fixes
Merge pull request #17 from ikwattro/cs

fixed conflict in Content service for CS Fixes
Removes /test route I accidentally committed.
Additional CS fixes
Adds phing build files. Adds /build to .gitignore
Updates build.xml to use require-dev dependencies

Also removes some CI type tools that don't make sense at this point.
Merge pull request #19 from GraphStory/feature/phing

Adds phing build files
Changes dev namespace from Tests to Test

See this comment on #15 for background:
https://github.com/GraphStory/graph-kit-php/pull/15#issuecomment-61277741
Fixes #8
Refactored models and services for later use
Adds comments
Updates capitalization
Merge pull request #21 from GraphStory/develop

v0.0.8 changes