Reverting back to not officially supporting PHP 5.4

Author: Potherca

.travis.yml

@@ -1,7 +1,6 @@
 language: php
 
 php:
-  - 5.4
   - 5.5
   - 5.6
   - 7.0
@@ -19,8 +18,7 @@ install:
   - composer install
 
 script:
-  - vendor/bin/phpunit --configuration build/phpunit.xml
-  - cat build/testdox.txt  build/coverage.txt
+  - vendor/bin/phpunit --configuration build/phpunit.xml && cat build/testdox.txt build/coverage.txt
 
 after_script:
   # @TODO: ocular or coveralls?

composer.json

@@ -20,7 +20,7 @@
         }
     ],
     "require": {
-        "php" : ">=5.4.0",
+        "php" : ">=5.5",
         "knplabs/github-api": "^1.4",
         "league/flysystem": "^1.0"
     },

phpunit.xml.dist

@@ -19,7 +19,7 @@
     printerClass="NyanCat\PHPUnit\ResultPrinter"
 >
     <testsuites>
-        <testsuite name="Potherca Test Suite">
+        <testsuite name="Flysystem Github Adapter Test Suite">
             <directory>tests</directory>
         </testsuite>
     </testsuites>
@@ -29,11 +29,9 @@
         </whitelist>
     </filter>
     <logging>
-        <log type="testdox-text" target="build/testdox.txt"/>
-        <log type="tap" target="build/report.tap"/>
-        <log type="junit" target="build/report.junit.xml"/>
+        <log type="testdox-text" target="php://stdout"/>
         <log type="coverage-clover" showUncoveredFiles="true" target="build/logs/clover.xml"/>
-        <log type="coverage-text" showUncoveredFiles="true" target="build/coverage.txt"/>
+        <log type="coverage-text" showUncoveredFiles="true" target="php://stdout"/>
         <log type="coverage-html" showUncoveredFiles="true" target="build/coverage" charset="UTF-8" yui="true" highlight="true"/>
     </logging>
 </phpunit>