expose constructor of Request. Issue #112
fix issue #113. missing model of list response type
fix issue 113.  missing model of list response type
update changes
work on Issue #106
rename DefaultRequestAccept function (Issue #106)
Fixes: README + user resource example
Update Swagger README
Use POST for create in example.  Use PUTiwhen you provide its public id,
Ability to define custom http.Handler to serve swagger-ui static files(ex: embedding binary data into executable)
update CHANGES.md and fix log info message
we dont need to set config.SwaggerFilePath if config.StaticHandler != nil
add example explaining solution to Issue #123
fix Issue #124,  no "null" body and write 204 when using WriteHeader
fix Issue #122, propagate WebService doc to swagger api path doc.
make WebService documentation appear in Swagger api listing. Issue #122
minor doc changes
Return 404 when no routes are matched

Previously it was returning 405, Method Not Allowed.
Introducing the EntityEncoder type, to handle different entities