Apply new standard normalization

.gitattributes

@@ -1,7 +1,11 @@
+# Make sure line endings are normalized to LF for Windows
+* text eol=lf
+
+# Remove developer files from exports
+tests export-ignore
 .gitattributes export-ignore
 .gitignore export-ignore
+.php_cs export-ignore
 .travis.yml export-ignore
-.coveralls.yml export-ignore
 apigen.neon export-ignore
 phpunit.xml export-ignore
-tests export-ignore

.php_cs

@@ -0,0 +1,31 @@
+<?php
+
+$finder = Symfony\CS\Finder\DefaultFinder::create()
+    ->in(__DIR__ . '/src')
+    ->in(__DIR__ . '/tests');
+
+return Symfony\CS\Config\Config::create()
+    ->fixers([
+        'align_double_arrow',
+        'concat_with_spaces',
+        'ereg_to_preg',
+        'multiline_spaces_before_semicolon',
+        'newline_after_open_tag',
+        'ordered_use',
+        'php4_constructor',
+        'php_unit_construct',
+        'php_unit_strict',
+        'short_array_syntax',
+        'strict',
+        'strict_param',
+
+        '-concat_without_spaces',
+        '-linefeed',
+        '-phpdoc_no_empty_return',
+        '-phpdoc_params',
+        '-phpdoc_separation',
+        '-pre_increment',
+        '-unalign_double_arrow',
+        '-unary_operators_spaces',
+    ])
+    ->finder($finder);

.travis.yml

@@ -1,16 +1,27 @@
 language: php
+sudo: false
 
 php:
   - 5.6
   - 5.5
   - 5.4
 
-before_script:
-  - composer require "satooshi/php-coveralls dev-master"
+cache:
+  directories:
+  - vendor
+
+before_install:
+  - composer self-update
+
+install:
+  - composer require --no-update --no-interaction "phpunit/phpunit:4.*" "squizlabs/php_codesniffer:2.*" "fabpot/php-cs-fixer:1.*"
+  - travis_retry composer install --no-interaction
+  - travis_retry wget https://scrutinizer-ci.com/ocular.phar
 
 script:
-  - mkdir -p build/logs
-  - phpunit --coverage-clover build/logs/clover.xml
+  - vendor/bin/phpunit --coverage-clover=coverage.clover
+  - vendor/bin/phpcs --standard=PSR2 src tests
+  - vendor/bin/php-cs-fixer fix --dry-run --diff
 
 after_script:
-  - php vendor/bin/coveralls -v
+  - php ocular.phar code-coverage:upload --format=php-clover coverage.clover

apigen.neon

@@ -7,5 +7,6 @@ charset:
 
 main: Riimu\Kit\ClassLoader
 title: ClassLoader
-php: false
+php: true
 tree: true
+templateTheme: bootstrap