Fix text on travis

Author: joelwurtz

.travis.yml

@@ -7,10 +7,10 @@ cache:
         - $HOME/.composer/cache/files
 
 php:
-    - 5.4
     - 5.5
     - 5.6
     - 7.0
+    - 7.1
     - hhvm
 
 env:
@@ -22,9 +22,11 @@ branches:
         - /^analysis-.*$/
 
 matrix:
+    allow_failures:
+        - php: hhvm
     fast_finish: true
     include:
-        - php: 5.4
+        - php: 5.5
           env: COMPOSER_FLAGS="--prefer-stable --prefer-lowest" COVERAGE=true TEST_COMMAND="composer test-ci"
 
 before_install:
@@ -35,6 +37,9 @@ install:
     - if [[ "$COMPOSER_FLAGS" == *"--prefer-lowest"* ]]; then travis_retry composer update --prefer-dist --no-interaction --prefer-stable --quiet; fi
     - travis_retry composer update ${COMPOSER_FLAGS} --prefer-dist --no-interaction
 
+before_script:
+    - vendor/bin/http_test_server > /dev/null 2>&1 &
+
 script:
     - $TEST_COMMAND