Use array on body for better readability

[camilosw]

Instead of using \n on body to break lines like this:

"classConstructorContext": {
  "prefix": "conc",
  "body": "constructor(props, context) {\n\tsuper(props, context);\n\t$0\n}\n",
  "description": "Adds a default constructor for the class that contains props and context as arguments"
},

use an array for better readability:

"classConstructorContext": {
  "prefix": "conc",
  "body": [
    "constructor(props, context) {",
    "\tsuper(props, context);",
    "\t$0",
    "}"
  ],
  "description": "Adds a default constructor for the class that contains props and context as arguments"
},

That way others can contribute easily or use your snippets as a starting point for their owns.