Updated ThingerWifi Sketch

Add support for using built-int Arduino String from/to pson structure…

…s. Add support for stream a resource based on its name. Fixed LinkItOneWifi Library

* Default SSL enabled for ESP8266 and Arduino! (can be disabled using…

… #defines)

* Improved debug info to detect if the device is connecting trhough secure connections.
* Added support for call other devices directly from code without calling endpoints!
* Improved call_endpoint data to actually output the resource data.
* Added support to specify different server parameters, like hosts, or ports, to start supporting local deployments.
* Some minor changes in binary messages to properly support calling devices, or endpoints.

Improved connection Stability.

Updated Readme

Arduino MKR1000 SSL with SSL connection now supported.

Updated License.

Add support for Arduino MKR1000 with an example and a fix in the digi…

…talPin resource definition for this or similar boards.

Fix ESP8266 readBytes cast.

Add support for LinkItOneGRPS.

Improved syntactic sugar for inputValue. Now it is not required to pass a callback if it is not necessary.

Improved Debug Code.

Added support for LinkIt ONE board.
Added support for ENC28J60 ethernet module.
Added ESP8266 Web based configuration.
Improved ESP8266 SmartConfig code.