checking if beandescriptor is null
Update VRaptorXStream.java

Relaxing class giving possibilies to override protected methods
Update XStreamBuilderImpl.java

Relaxing recursive attribute to override MapWrapper in VRaptorXStream.class
adding a test case
adding PT docs about Consumes annotation
adding EN docs about Consumes annotation
removing extra spaces
Update XStreamBuilderImpl.java

Reverting recursive visibility to private and add method to return actual value
Update VRaptorXStream.java

Reverting vraptorMapper visibility
Bypassing converters when target is a Map
Merge pull request #679 from jlemes/xstream-mapper

adding isRecursive method on XStreamBuilderImpl
without root info
Merge pull request #681 from caelum/addingConsumesDocs

adding docs about Consumes annotation
fixing typo
Merge pull request #672 from caelum/MethodValidator-NullDescriptor

checking if beandescriptor is null
removing unused import