drop Makefile, only run php cs fixer for php 5.6

Author: lsmith77

.travis.yml

@@ -4,6 +4,12 @@ services:
   - redis-server
   - rabbitmq
 
+sudo: false
+
+cache:
+  directories:
+    - $HOME/.composer/cache
+
 php:
   - 5.3
   - 5.3.3
@@ -12,12 +18,16 @@ php:
   - 5.6
 
 before_install:
+  - composer self-update
   - phpenv config-rm xdebug.ini
   - if [[ "$TRAVIS_PHP_VERSION" != "5.3" && "$TRAVIS_PHP_VERSION" != "5.3.3" ]]; then composer require --no-update guzzlehttp/guzzle:~4; fi
+  - if [ "$TRAVIS_PHP_VERSION" = "5.6" ]; then composer require --no-update fabpot/php-cs-fixer:1.9.*; fi
 
-install: make install
+install: composer update $COMPOSER_FLAGS --prefer-dist
 
-script: php --version && make test
+script:
+  - ./vendor/bin/phpunit -c ./tests/ --coverage-text
+  - if [ "$TRAVIS_PHP_VERSION" = "5.6" ]; then ./vendor/bin/php-cs-fixer fix -v --dry-run --level=psr2 .; fi
 
 notifications:
   irc: "irc.freenode.org#zftalk.dev"

Makefile

@@ -25,8 +25,7 @@
         "guzzle/plugin-mock"         : "3.*",
         "videlalvaro/php-amqplib"    : "2.*",
         "predis/predis"              : "0.8.*",
-        "phpunit/phpunit"            : "4.7.*",
-        "fabpot/php-cs-fixer"        : "1.9.*"
+        "phpunit/phpunit"            : "4.7.*"
     },
     "suggest" : {
         "ext-bcmath" : "Required by Check\\CpuPerformance",