Easyjsonparser

The v1.1.0 fixes a lot of use cases (both common and edge cases), provide a cleaner usage for users: it behaves more like we would expect JavaScript objects, arrays and primitives to behave.

Test cases automatically tested through Travis CI make the library more robust.

Also added `_ValueInstance.find()` and `_ValueInstance.find_all()` but no documentation for now.

EasyJSONParser allows one to serialize/deserialize JSON data from/to Python data structures.

Declare a data structure, fill it with data and easily use the to_json() to obtain a valid JSON string !

Or use a JSON string from any provenance and parse it into the data structure.