feat: Add Be and tbd skill, also added Roadmap file

Skills/@be/be/node_modules/falafel/example/array.js

@@ -0,0 +1,14 @@
+var falafel = require('../');
+
+var src = '(' + function () {
+    var xs = [ 1, 2, [ 3, 4 ] ];
+    var ys = [ 5, 6 ];
+    console.dir([ xs, ys ]);
+} + ')()';
+
+var output = falafel(src, function (node) {
+    if (node.type === 'ArrayExpression') {
+        node.update('fn(' + node.source() + ')');
+    }
+});
+console.log(output);