Add unit tests for FlushLock & FormSubmitted
Merge pull request #7 from tomphp/testing/creating-more-tests

Add unit tests for FlushLock & FormSubmitted
Add UrlBuilder class
Fix incorrect @covers tags
Merge pull request #8 from tomphp/feature/url-builder

Add UrlBuilder class
Fix rounding error in CurrencyValue and add tests.
Fix typo in method call name
Add ZF2 to the dependencies
Merge pull request #12 from tomphp/bug/rounding-error

Fix rounding error in CurrencyValue and add tests.
Merge pull request #11 from tomphp/bugfix/method-name-typo

Fix typo in method call name