31340d52a1
-Everytime a monster kills a play their level will increase and show levelup animation. -Their 6 main stats and speed will increase as they level. -They will recover 10% of the max hp of the player it kills. -Player will gain extra exp based on how much stronger a monster is than normal. -Skill estimation will show monsters current level (instead of reading from db). -Will display level 99 aura if and when a monster hits level 99. -They will not go higher than level 99. git-svn-id: https://svn.code.sf.net/p/rathena/svn/athena@187 54d463be-8e91-2dee-dedb-b68131a5f0ec