Merge pull request #33 from danmichaelo/php55

Support PHP 5.5

Author: danmichaelo

.gitignore

@@ -1,2 +1,3 @@
 .idea
-/vendor/
+/vendor
+composer.lock

.travis.yml

@@ -1,11 +1,19 @@
 language: php
 
 php:
+  - 5.5
   - 5.6
   - 7.0
 
+matrix:
+  include:
+    - php: 5.5
+      env: dependencies=lowest
+
 before_script:
-  - composer install --prefer-source --no-interaction
+  - composer self-update -q
+  - if [ -z "$dependencies" ]; then composer install --no-interaction; fi;
+  - if [ "$dependencies" = "lowest" ]; then composer update --prefer-lowest --no-interaction; fi;
 
 script:
   - vendor/bin/phpunit --verbose --coverage-text --coverage-clover build/logs/clover.xml

composer.json

@@ -18,16 +18,15 @@
         "issues": "https://github.com/there4/slim-test-helpers/issues",
         "source": "https://github.com/there4/slim-test-helpers"
     },
-    "minimum-stability": "dev",
     "require": {
         "slim/slim": "3.*",
-        "phpunit/phpunit": "5.*",
+        "phpunit/phpunit": "^4.8|5.*",
         "phpunit/dbunit": "2.*",
         "illuminate/database": ">=4.0"
     },
     "require-dev": {
         "squizlabs/php_codesniffer": "2.*",
-        "codeclimate/php-test-reporter": "dev-master"
+        "codeclimate/php-test-reporter": "^0.3"
     },
     "autoload": {
         "psr-0": {