Fix method "getTotalTime" to "getDuration".

See http://symfony.com/doc/current/cookbook/testing/profiling.html and http://api.symfony.com/2.3/Symfony/Component/HttpKernel/DataCollector/TimeDataCollector.html#method_getDuration
Deprecated method used

This method "getDefaultOptions" is deprecated on Symfony 2.3. And the new one "setDefaultOptions" need to be used with "setDefaults" Method from the resolver parameter.
typo
Fixed typo in Console Component
Merge pull request #356 from Ninir/patch-1

Fixed typo in Console Component
Merge pull request #354 from yvalentin/patch-1

Deprecated method used
Merge pull request #352 from gnutix/patch-2

Fix method "getTotalTime" to "getDuration".
Merge pull request #355 from benoitMariaux/patch-1

typo in custom constraint cookbook documentation
Merging #358
Fixed wrong method name.
fixed typo
Merge pull request #362 from T1l3/patch-2

fixed typo
Merging #361
Merging #361
Merging #360
Merge pull request #359 from blaugueux/patch-1

Fixed wrong method name.
Merging #357
Merging #351
Merging #351