- Expanded the pk_mode setting from no/yes to 0/1/2. 1 is normal pk_mode, if 2 is used, it makes killing players give you a loss of 5 manner points. - Fixed WS_WEAPONREFINE always failing when at less than job 50. - Fixed a compilation warning in char-txt/int_homun.c git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@8402 54d463be-8e91-2dee-dedb-b68131a5f0ec