fix GetHashCode, Equals of valuetype
fix GetHashCode, Equals of valuetype

thing-nacho/slua,DebugClub/slua,chiuan/slua,Roland0511/slua,dayongxie/slua,thing-nacho/slua,dayongxie/slua,zhukunqian/slua-1,angeldnd/slua,luzexi/slua-3rd,soulgame/slua,zhukunqian/slua-1,luzexi/slua-3rd-lib,haolly/slua_source_note,mr-kelly/slua,soulgame/slua,lingkeyang/slua,haolly/slua_source_note,LacusCon/slua,yaukeywang/slua,chiuan/slua,thing-nacho/slua,jiangzhhhh/slua,haolly/slua_source_note,chiuan/slua,thing-nacho/slua,jiangzhhhh/slua,soulgame/slua,yaukeywang/slua,haolly/slua_source_note,lingkeyang/slua,Roland0511/slua,LacusCon/slua,angeldnd/slua,pangweiwei/slua,DebugClub/slua,jiangzhhhh/slua,dayongxie/slua,Roland0511/slua,Roland0511/slua,mr-kelly/slua,lingkeyang/slua,luzexi/slua-3rd-lib,Roland0511/slua,luzexi/slua-3rd,LacusCon/slua,Salada/slua,mr-kelly/slua,luzexi/slua-3rd,soulgame/slua,lingkeyang/slua,angeldnd/slua,angeldnd/slua,jiangzhhhh/slua,mr-kelly/slua,luzexi/slua-3rd-lib,yaukeywang/slua,LacusCon/slua,lingkeyang/slua,haolly/slua_source_note,jiangzhhhh/slua,pangweiwei/slua,pangweiwei/slua,yaukeywang/slua,DebugClub/slua,DebugClub/slua,Salada/slua,pangweiwei/slua,chiuan/slua,LacusCon/slua,luzexi/slua-3rd-lib,soulgame/slua,thing-nacho/slua,luzexi/slua-3rd-lib,zhukunqian/slua-1,luzexi/slua-3rd,chiuan/slua,Salada/slua,zhukunqian/slua-1,Roland0511/slua,haolly/slua_source_note,angeldnd/slua,dayongxie/slua,DebugClub/slua,jiangzhhhh/slua,DebugClub/slua,Salada/slua,yaukeywang/slua,shrimpz/slua,dayongxie/slua,luzexi/slua-3rd-lib,soulgame/slua,yaukeywang/slua,angeldnd/slua,pangweiwei/slua,mr-kelly/slua,thing-nacho/slua,LacusCon/slua,luzexi/slua-3rd,Salada/slua,zhukunqian/slua-1,Salada/slua,chiuan/slua,shrimpz/slua,mr-kelly/slua,luzexi/slua-3rd,lingkeyang/slua