Rewrote the profile requirements features.
Added requirements section to analyze configuration.
Removed old avatar code.
Removed old minimum posts code.
Removed unused variable.
Cleaned up more left over requirements code.
SQL query cleanup.
During a reload the cached user IDs are lost. Added method to reload them for online players.
Using the join message instead of sending it ourselves.
Removed all the old config fields from config.yml. Added statistics tracking fields the new way to config.yml