.travis.yml in ffi-rzmq-1.0.0 vs .travis.yml in ffi-rzmq-1.0.1

@@ -1,9 +1,11 @@
+before_install: sudo apt-get install libzmq3-dev
 script: bundle exec rspec
 language: ruby
 rvm:
   - 1.9.2
   - 1.9.3
+  - 2.0.0
   - ruby-head
   - jruby-18mode
   - jruby-19mode
   - jruby-head
   - rbx-18mode