- added JsonReader.java to provide translation from Json (InputStream) to CompositeNode
- Json has to be in one of these two formats:
{"foo":{....}} for Container foo
{"foo":[{....}]} for List foo
- added preconditions to translation from Node to Json:
Data of Container and List has to be represented as CompositeNode
Data of LeafList and Leaf has to be represented as SimpleNode
- request for unexisting data has response - not found 404
Change-Id: I9f2a07a0d333b09803606e0e4275bdf39d2cdce5
Signed-off-by: Martin Sunal <msunal@cisco.com>