Deleted duplicates
Merge branch 'master' of https://github.com/commandoZzZ/ForumGenerator.git
Merge branch 'master' of https://github.com/commandoZzZ/ForumGenerator.git
Merge branch 'master' of https://github.com/commandoZzZ/ForumGenerator.git
Merge branch 'master' of https://github.com/commandoZzZ/ForumGenerator.git
Merge branch 'master' of https://github.com/commandoZzZ/ForumGenerator.git
Merge branch 'master' of https://github.com/commandoZzZ/ForumGenerator.git
Added unit tests for SubForum and Post.
Also edited SubForum, Post and User classes.
Refactoring and clean-up in Post, SubForum, and User classes.