v0.3.9 fix starlette static files bug

Merge pull request #68 from 0b01001001/dev

fix starlette static file bug

v0.3.7: add transparent support for flask blueprint

Now the SpecTree instance can be registered to the blueprint instance.

v0.3.3: Merge pull request #44 from 0b01001001/dev

• decouple requests validation function
• add logging to validation part
• add Response(HTTP_200=None) feature
• fix headers and cookies generated JSON format
• fix starlette Mount
• fix partial class method bug

consistent responses for plugins

• add tests
• add docs and demo
• change falcon and flask response format (using their own format)
• fix some bugs found in tests

first release

support web frameworks

• flask
• falcon
• starlette

support validations

• query
• json
• headers
• cookies
• resp