Updating NPM dependencies

node_modules/yargs/index.js

@@ -3,8 +3,9 @@
 // without running as a singleton do:
 // require('yargs/yargs')(process.argv.slice(2))
 const yargs = require('./yargs')
+const processArgv = require('./build/lib/process-argv')
 
-Argv(process.argv.slice(2))
+Argv(processArgv.getProcessArgvWithoutBin())
 
 module.exports = Argv
 
@@ -25,8 +26,15 @@ function singletonify (inst) {
   Object.keys(inst).forEach((key) => {
     if (key === 'argv') {
       Argv.__defineGetter__(key, inst.__lookupGetter__(key))
+    } else if (typeof inst[key] === 'function') {
+      Argv[key] = inst[key].bind(inst)
     } else {
-      Argv[key] = typeof inst[key] === 'function' ? inst[key].bind(inst) : inst[key]
+      Argv.__defineGetter__('$0', () => {
+        return inst.$0
+      })
+      Argv.__defineGetter__('parsed', () => {
+        return inst.parsed
+      })
     }
   })
 }