amberc cli: Use require('amber-dev').amberc, not require('.../lib/amberc')

external/amber-cli/package.json

@@ -37,7 +37,7 @@
   },
   "dependencies": {
     "amber": "^0.14.17",
-    "amber-dev": "^0.8.0",
+    "amber-dev": "^0.8.2",
     "bower": "^1.6.0",
     "grunt-init-amber": "^0.14.18"
   },

external/amber-cli/support/amberc-cli.js

@@ -1,7 +1,7 @@
 #!/usr/bin/env node
 
 var path = require('path');
-var amberc = require('amber-dev/lib/amberc');
+var amberc = require('amber-dev').amberc;
 
 // get parameters passed to the command line script
 // discard the first two parameters which are the node binary and the script name