Remove unused classes
Update year in copyright lines
Remove @author tags
Change dates in file headers
Update years in copyright line
Merge branch 'partial-rewrite' into less-critical Conflicts: src/main/java/net/pterodactylus/sone/data/impl/DefaultPostBuilderFactory.java src/main/java/net/pterodactylus/sone/text/SoneTextParser.java
Make constructor injectable.
Move builder and factories to database package.
Move provider interfaces to database package.
Only store sender and recipient IDs in a post.
Add post builder.