Fix PHPUnit test that fails on Windows

The assertion "Test appending with set()" in
vendor/Joomla/Database/Tests/QueryTest.php:1362 fails, because it's using
PHP_EOL in the test, and \n in the implementation. On Windows, PHP_EOL is
set to \r\n and so the test passes on Travis CI, but fails on Windows.

- Change implementation, use PHP_EOL instead of \n
Merge pull request #68 from eirslett/fix-failing-test-on-windows

Fix PHPUnit test that fails on Windows
Remove platform.php from build source
Github package updates Part 1:

- Start namespacing classes
- Refactor to use processResponse method
Correct case in suite discovery
Update README.md

Fixes issue #55
Update README.md

Fixes issue #56
Fixing up database test namespacing / including
Merge pull request #70 from davidhurley/patch-2

Update View README.md
Merge pull request #69 from davidhurley/patch-1

Update Model README.md
Add missing test files.
Fix up problem test files.
Updates to main README and CONTRIBUTING files.

Closes #9.
Closes #71.
Adding sublime text link on how to install use it with PHPCS [ci skip]
Make tests for Archive run standalone

Refs #4
Make tests for Client package run standalone

Refs #4
Make test for Crypt package run standalone.

Refs #4
Make tests for Filter package run standalone

Refs #4
Make tests for Keychain package run standalone

Refs #4
Rewrite the profiler