Add basic documentation

Author: Riimu

.travis.yml

@@ -0,0 +1,39 @@
+language: php
+sudo: false
+
+php:
+  - 5.6
+  - 7.0
+  - hhvm
+
+cache:
+  directories:
+  - vendor
+
+before_install:
+  - if [[ $TRAVIS_PHP_VERSION =~ ^7 ]]; then phpenv config-rm xdebug.ini; fi
+  - composer self-update
+
+install:
+  - composer require --no-update --no-interaction "phpunit/phpunit:*" "squizlabs/php_codesniffer:*" "fabpot/php-cs-fixer:*"
+  - travis_retry composer update --no-interaction --prefer-source
+  - travis_retry wget https://scrutinizer-ci.com/ocular.phar
+
+before_script:
+  - if [[ $TRAVIS_PHP_VERSION =~ ^hhvm ]]; then echo 'xdebug.enable = On' >> /etc/hhvm/php.ini; fi
+
+script:
+  - >
+    if [[ $TRAVIS_PHP_VERSION =~ ^7 ]]; then
+      phpdbg -qrr vendor/phpunit/phpunit/phpunit --coverage-clover=coverage.clover --coverage-text;
+    else
+      vendor/bin/phpunit --coverage-clover=coverage.clover --coverage-text;
+    fi
+  - vendor/bin/phpcs --standard=PSR2 src tests
+  - vendor/bin/php-cs-fixer fix --dry-run --diff
+
+after_script:
+  - >
+    if [[ ! $TRAVIS_PHP_VERSION =~ ^hhvm ]]; then
+      php ocular.phar code-coverage:upload --format=php-clover coverage.clover;
+    fi

CHANGES.md

@@ -0,0 +1,5 @@
+# Changelog #
+
+## v1.0.0 (2016-11-24) ##
+
+  * Initial release

LICENSE

@@ -0,0 +1,18 @@
+Copyright (c) 2106 Riikka Kalliomäki
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

composer.json

@@ -16,9 +16,7 @@
     }
   ],
   "require": {
-    "php": ">=5.6.0"
-  },
-  "require-dev": {
+    "php": ">=5.6.0",
     "psr/http-message": "^1.0"
   },
   "autoload": {