Appease the linter

Author: dfreeman

lib/commands/precompile.js

@@ -8,7 +8,6 @@ const path = require('path');
 const walkSync = require('walk-sync');
 const mkdirp = require('mkdirp');
 const Command = require('ember-cli/lib/models/command'); // eslint-disable-line node/no-unpublished-require
-const compile = require('../utilities/compile');
 
 const PRECOMPILE_MANIFEST = 'tmp/.ts-precompile-manifest';