WIP : Updated Login path & parsing+ Message class!
WIP #2 : More parsing, Get UPDATE!! see description

- Updated Stories parsing.
- Story class : bind has to be reworked (currently broken)
- Merged the Snaps and Messages parsing because they are together in the
new JSON API.
- Moved loginObjs initialization into a method.
- More TODO

THIS COMMIT IS NOT RECOMMANDED FOR USE RIGHT NOW!
Finished parsing, isViewed(), missing documentation
Finished the Message class.
Remove debugging code. Very little changes.
Remove more debugging code, remove done TODO
Merge pull request #13 from jamesst20/master

Another big changes. See description