Fix unescape path part

fix: path part is now query unescaped (#6)

Actually the only change is char `+` is correctly unescaped to space

Fix subpackage imports

v0.1.1

fix: boxutil with the right path (#5)

Traverseability principle

feat: make resources tree traverseable (#4)

* Some internal fields are now public
* Also a function Tree has been added to boxutil package
* Upgrade travis to pass tests until go 1.13

Speed up serialization

Speed up serialization

foo

bar

Init

This is the initial release, tested with a real project to ensure main small details are polished.

Main features:

• Hierarchycal routing
• Url parameters
• Support for Google custom methods (https://cloud.google.com/apis/design/custom_methods)
• Fast as hell
• Automatic handler data serialization
• Support for interceptors (at resource level and action level)
• Support for attributes (at resource level and action level)
• Use standard Context
• Support golang default http handler signature func(w http.ResponseWriter, r *http.Request)