Cleanup docs index.rst so it is consistent across other projects.

Update PHPUnit config

Create basic documentation for annotation reader

fixed array declarations for php 7

Fix: Add test for __get() and __set()

Enhancement: Keep packages sorted

Enhancement: Use stages on Travis

Fix: Add phpunit.xml to .gitignore

PHPUnit 7

Removed pre-7.1 quirks

Use Null Coalesce Operator

Update the composer branch alias

Add registerLoaderIfNotExists to AnnotationRegistry

This method allows consumers of this library to add loaders without
worrying about the performan...

Use assertDirectoryExists and assertDirectoryNotExists

We only care about our exceptions

Test against PHP 7.2

Tests now use namespaced TestCase

Add changelog for 1.5.0

Fixes #156

Remove duplicate code in in `DCOM58Test`

Ignoring @experimental annotation used by Symfony 3.3 CacheAdapter

ref: https://github.com/doctrine/annotations/pull/137#discussion_r128894544

ref https://github.com/doctrine/annotations/pull/137#discussion_r128894402

Close #135

Registering an expensive loader like `class_exists` twice doubles the
number of calls to the cal...

Require PHP 7.1

Missing throws annotation in AnnotationReader

Updated PHPStan to 0.7

Adding a more detailed explanation of the test

And why the fixture that it uses shouldn't be used in any
other test.

Find annotation class when they are prefixed by a backslash

Integrating PHPStan

Enhancement: Use SVG Travis build badge

bumped phpunit version to 5.7

Close #105

Cleanup: move to correct phpunit assertions

As per @lcobucci's review