Add an Identifying system for the @Proxywired annotations and use the
Preferences API to store config preferences.
Go on implementing feature.
Merge remote-tracking branch 'origin/master' into feature-proxywiredPreferences
Add some other type of prowywiring in UnitTest.
Correction in Doc
Add som Proxywired test on Method param injection and fix some bug.
Adjust Load test
Correct some var and method names
Move IProxywiredPreferencesFactory.
Implementation of a StreamRepository

Begin implementation of StreamPreferences and its Factory
Replace Preferences API by Apache commons configuration for Proxywired
configuration.
Remove storage implementation in StreamPreferences and remove unused
IProxywiredPreferencesFactory (replaced by commons Configuration).
Implements ConfigurationEventListener to update Proxywired on config
changes. Add its unit test.
Merge remote-tracking branch
'origin/feature-proxywiredWithCommonsConfiguration'

Conflicts:
	spring-utils/pom.xml