Suggestion: More player stats for sessions, overall total, and all-time highest record

[nicholasleejy]

Add new stats to record for each session or cumulatively, and also record different highest scores of all time for each arena for each player (current available ones are cumulative, or only record arena details and not player's).

New session and/or cumulative stats:

• Damage taken/dealt
• Number of bosses defeated
• Number of swarm/special waves cleared
• Total number of wins (for completing non-endless arenas)

Player high-score stats (overall and/or arena-specific):

• Highest wave cleared by each player for a specific arena
• Highest number of kills in one session
• Highest damage dealt/taken in one session
• etc. (basically most cumulative/session-specific stats that are recorded)

[fireheart3911]

Adding onto that:

• If a final-wave is set - Completion Time Tracker (-> garbagemule/MobArena#735)
• Cumulative / per session: Health Regenerated