Fix wrong behavior on AbstractRelated class

The wrong behavior was that any key with `''` was considered as true
even when the validator was...

Create "Age" rule

Also add a deprecation note in "MinimumAge" rule documentation.

Add Google Analytics tracking ID to "couscous.yml"

Fix typos and code blocks on documentation

Update Couscous template

AbstractRelated is accepts '' as valid by default

Better place for documentations

This file was create by Alexandre Gaigalas, I just add this to the
repository.

Update work in progress version in Composer's file

Allow to define custom rule's namespaces/prefixes.

It also provide a way to define namespaces/prefixes to use the custom
rules on Respect\Validation.

Improve date and time handling on "Min" and "Max" rules

Make Roman rule internally use Regex rule

Remove allow failures on HHVM builds

Optimize PrimeNumber rule

Required improvements on "PostalCode" rule

- Turn rule case insensitive
- Use default pattern for countries who doesn't have postal code

Replaced phpunit mocks of exceptions with concretions to fix hhvm issue

Mock `malkusch\bav\BAV` on tests

Create "Type" rule

Update contributing guidelines

Now using Respect\Validation exceptions only

* `ExceptionInterface`: all Respect\Validation\Exceptions implement through inheritance
* `Valid...

Update rules' documentations

Update "README.md" file

- Fix wrong titles
- Remove deprecated validators
- Sort validators appendix alphabetically
- Up...

Create "Url" rule

Create "FilterVar" rule

Display badges from master branch only

Performance optimization in NumberPrime.php

Performance optimization and improvement in the algorithm NumberPrime.php

Allow to use `when()` rule without else

Create "True" and "False" rules

Remove dead code on AbstractRule

Fix wrong behavior when calling `not()` rule

Move tests files

Remove unnecessary code from `hexRgbColor()` rule

Refactoring on banking rules

Remove unnecessary checkings on unit tests

Remove unused file

Since we are using only composer as autoloader and we have all
dependencies on `require-dev` the...

Fix some standards on bank rules

Improve tests of banking rules

Fix wrong `postalCode()` documentation

Removing undocumented 'base' shortcut, fixing PrntTest

Previously undocumented, this feature is now removed to improve
each chain call.

On Windows machines, \t produces a pritable character, thus making
the tests incompatible betwee...

Add (German) bank account validation with malkusch/bav

Changes in the README intro

- Added info about non-fluent API usage.
- Changed feature bullet points and text.

Use PSR-2 standard