.travis.yml in patternfly-sass-2.0.0 vs .travis.yml in patternfly-sass-2.1.0

@@ -1,23 +1,31 @@
 language: ruby
 cache:
   bundler: true
   directories:
-    - spec/components
+    - bower_components
 sudo: false
 rvm:
   - 2.0.0
 before_script:
   - npm install bower
   - bundle exec rake compile
   - bundle exec rake serve > /dev/null 2>&1 &
   - export PID=$!
   - "export DISPLAY=:99.0"
   - "sh -e /etc/init.d/xvfb start"
-  - sleep 3 # give xvfb some time to start
+  - sleep 5 # give xvfb some time to start
 script:
   - bundle exec rake spec
 after_failure:
   - bundle exec rake upload
 after_script:
   - kill -2 $PID
   - sleep 2
+env:
+  matrix:
+    - "TOLERANCE=0.01"
+    - "TOLERANCE=0.00"
+matrix:
+  fast_finish: true
+  allow_failures:
+    - env: TOLERANCE=0.00