Refacored the BlogService
Create factory methods to return a new instance of the relevant EntityFeedHandler and removed feedhandlers/
Created factory methods to return a new instance of the entity or entityList
Removed uneccessary models and BlogLists, updated header information
Updated samples
Refactored SearchService
Added factory methods, removed redundant lists etc
Refactored CommunityService

- Added factory methods that return a instance of entity and entitylist
- Added factory methods that return entityfeedhandlers
- Removed feedhandlers and list classes
- Removed forum and bookmark community tests and methods
- Fixed methods affected by the changes in other files
Refactoring in FileService

Refactoring in FileService
Updates samples to reflect refactoring changes
Fix FileService tests

Fix FileService tests
Refresh mock data on FileService Tests

Refresh mock data on FileService Tests
Fixed incorrect search url
Refactred CMISFilesService
Added factory methods and feedhandlers and removed redundant code
Updated samples to reflected refactoring
Replaced BlogServiceException with ClientServicesException and fixed header
Fixed broken unit tests
Fixed corrupted header symbol
Removed unused imports
Delete BlogServiceException and fixed copyright symbols
Replaced catching exception of type Exception with catching IOException and TransformerException
Fixed copyright symbol and removed unused file
FileService cleanup

FileService cleanup
Merge pull request #1443 from CarlosManias/java-refactor-entitylists-fileservice

Java refactor entitylists fileservice