Replaced process with consume method and make a wrapper
Refactored Analysis\\CVSAnaly to use new consume method
Refactored Analysis\\Filesize to match the new structure
Adjusted Analysis\\GithubLinguist to new structure
Fixed PHPDoc comment
Adjusted Analysis\\PDepend to the new structure
Adjusted Analysis\\PHPLoc to the new structure
Refactored Crawler\\Gerrit to the new way
Adjusted Crawler\\GerritProject to the new structure
Refactored Crawler\\Gitweb to the new structure
Adjusted Crawler\\NNTP
Refactored Crawler\\NNTPGroup to the new structure
Adjusted Download\\Git to the new structure
Fixed PHP Doc comment in Download\\Git consumer
Adjusted Download\\HTTP to the new consumer structure
Adjusted Extract\\Targz to the new structure
Merge branch 'improved-message-handling'