implemented default localization for webspaces xml
added some exceptions to xml file loader
transfered PortalInformations from array to object
Merge branch 'develop' of git://github.com/sulu-cmf/sulu into feature/webspace-localization-default
reimplemented WebspaceCollection
built collection with right order
added segments and default urls
added required fields to WebspaceCollection array
updated generating of WebspaceCollectionCache
adjusted request listener and analyzer
added match type to RequestAnalyzer
added exceptions for xml interpreting
cleaned code
Merge pull request #97 from sulu-cmf/feature/webspace-localization-default

webspace localization default handling