Updated gitattributes and PHP CS config

.gitattributes

@@ -3,8 +3,11 @@
 /examples export-ignore
 /tests export-ignore
 /vendor export-ignore
+.coveralls.yml export-ignore
+.editorconfig export-ignore
 .gitattributes export-ignore
 .gitignore export-ignore
 .scrutinizer.yml export-ignore
 .travis.yml export-ignore
+phpcs.xml export-ignore
 phpunit.xml.dist export-ignore

.travis.yml

@@ -29,7 +29,7 @@ install:
 script:
   - if [[ $EXECUTE_COVERAGE == 'true' ]]; then ./vendor/bin/phpunit --coverage-clover coverage.clover ; fi
   - if [[ $EXECUTE_COVERAGE != 'true' ]]; then ./vendor/bin/phpunit ; fi
-  - if [[ $EXECUTE_CS_CHECK == 'true' ]]; then ./vendor/bin/phpcs; fi
+  - if [[ $EXECUTE_CS_CHECK == 'true' ]]; then ./vendor/bin/phpcs ; fi
 
 after_script:
   - if [[ $EXECUTE_COVERAGE == 'true' ]]; then wget https://scrutinizer-ci.com/ocular.phar ; fi

phpcs.xml

@@ -2,13 +2,15 @@
 <ruleset name="Woohoo Labs. Coding Standard">
     <description>Woohoo Labs. Coding Standard</description>
 
+    <!-- Options -->
     <arg value="p"/>
     <arg name="colors"/>
 
+    <!-- Rules -->
     <rule ref="PSR2"/>
     <rule ref="Generic.Arrays.DisallowLongArraySyntax"/>
 
-    <!-- Paths to check -->
+    <!-- Paths -->
     <file>src</file>
     <file>tests</file>
 </ruleset>