title: ReferenceError, spacebars is undefined
body: <p>Since I updated meteor to 0.8.3 I'm getting following error.</p>
  
  <pre><code>ReferenceError: Spacebars is not defined
  at Package (packages/compiler/compiler.js:2)
  at /home/cis/work/meteor/heber/zzbase-meteor/.meteor/local/build/programs/server/packages/comp
  
  at /home/cis/work/meteor/heber/zzbase-meteor/.meteor/local/build/programs/server/packages/comp
  
  at /home/cis/work/meteor/heber/zzbase-meteor/.meteor/local/build/programs/server/boot.js:161:1
  at Array.forEach (native)
  at Function._.each._.forEach (/home/cis/.meteor/tools/cef2bcd356/lib/node_modules/underscore/u
  
  at /home/cis/work/meteor/heber/zzbase-meteor/.meteor/local/build/programs/server/boot.js:82:5
  </code></pre>
  
  <p>I have following packages:</p>
  
  <pre><code>accounts-ui , accounts-google, bootstrap-3, email, standard-app-packages, d3, compiler, 
  amplify, ace, blaze-layout, iron-router, backbone
  </code></pre>
  
  <p>Please help me, I'm stuck in last 5 days. :( </p>