Initial Bundle and Component commit for dynamic configuration

* fixed doctrine adapter
* Added namespace to configuration manager
* Passed cs-fixer and php-formatter
* Added tests for dynamic parameter at service definition
* Added twig extension
* Added doctrine cache configuration adapter
Fixed dependency for tests (symfony/expression-language)
Replace CARTLINE_ONADD for CARTLINE_ONREMOVE on dispatchCartLineOnRemoveEvent in CartLineEventDispatcher
Merge pull request #395 from sfblaauw/cartline

[WIP] [Cart] Bad name call dispatchCartLineOnRemoveEvent
Merge pull request #383 from elcodi/feature/configuration

Bundle and Component for dynamic configuration
Transparent NullMoney operations

Operations relative to other MoneyInterfaces objects are now
transparent (they do not return $this, but the comprared Money object).
This avoids that issuing such operations between Money and NullMoney
would return NullMoney instead of Money objects.

Setters were also deleted from MoneyInterface, since objects
implementing this interface will be value objects.
Merge pull request #361 from elcodi/feature/transparent-money-object

Transparent NullMoney operations
Translation Component and Bundle

* This is a first implementation of how a translator should be in order not
to couple with the most important part of the application: the model
Some delta for this development

* Fixed some issues
* Implemented CachedTranslationProvider decorator
Some deltas for this development

* Renamed the component and the bundle
* Developed the platform to provide this feature in the website
Some deltas and small documentation
Some small fix in documentation
Added some changes to the PR

* Ocramiu's ProxyManager dependency to first stable version ~1.0
* Created new BambooBundle for all Elcodi Bamboo related configuration
* Possibility of using classes and interfaces in definition
* Some small fixes
* Introduced small architectural debt (Duplicated getNamespacesFromClass method)
* Set all dependencies to ~0.4
* Set dev version to ~0.5