DOC add developer guideline document
DOC add development guidelines document
DOC fix code insertion bug
DOC fix bug in devguide.rst
DOC fix bug in devguide.rst
DOC finish development guidelines
DOC fix bugs in devguide.rst
DOC finish development guidelines
DOC remove test.rst in development document
DOC add architecture document
[DOC] finish architecture.rst
[DOC] edit architecture.rst
[DOC] edit architecture.rst
Merge pull request #32 from sealhuang/write-development-doc

Development document initialization.