Changes to get older and newer tests running

.travis.yml

@@ -1,24 +1,32 @@
 language: php
+dist: trusty
+sudo: required
 
-php:
-  - 5.3
-  - 5.4
-  - 5.5
-  - 5.6
-  - 7.0
-  - 7.1
-  - 7.2
-  - hhvm
+matrix:
+  include:
+    - php: 5.3
+      dist: precise
+    - php: 5.4
+    - php: 5.5
+    - php: 5.6
+    - php: 7.0
+    - php: 7.1
+    - php: 7.2
+    - php: hhvm
+      env: HHVM=true
 
 install:
   - composer install
+  - if [[ $HHVM == true ]]; then composer require "phpunit/phpunit:5.7"; fi
 
 before_script:
   - mkdir -p build/logs
   - cd tests
 
 script:
-  - phpunit --colors --coverage-clover /home/travis/build/joshtronic/php-projecthoneypot/build/logs/clover.xml .
+  - if [[ $HHVM == true ]]; then ../vendor/bin/phpunit --colors --coverage-clover ../build/logs/clover.xml .; fi
+  - if [[ $HHVM != true ]]; then phpunit --colors --coverage-clover ../build/logs/clover.xml .; fi
 
 after_success:
-  - php ../vendor/bin/coveralls --config ../.coveralls.yml -v
+  - cd ..
+  - php vendor/bin/coveralls --config .coveralls.yml -v