samples: added JSON support into REST example
samples: added JSON support into REST example
tectronics/staff,noushadalit/staff,MrLoick/staff,MrLoick/staff,noushadalit/staff,MrLoick/staff,tectronics/staff,MrLoick/staff,tectronics/staff,tectronics/staff,tectronics/staff,MrLoick/staff,MrLoick/staff,noushadalit/staff,tectronics/staff,noushadalit/staff,noushadalit/staff,noushadalit/staff