Started updating to 9.8+ features, not yet finished (unsafe version).

Need to finish:
* Pending login state
* New creature speed changes
* Vip state displays

Fixed:
* Creature light
* Missing lua constants

If someone can finish this off that would be good,
I will be busy for a while :)

src/framework/net/inputmessage.h

@@ -46,6 +46,7 @@ public:
     uint32 getU32();
     uint64 getU64();
     std::string getString();
+    double getDouble();
 
     uint8 peekU8() { uint8 v = getU8(); m_readPos-=1; return v; }
     uint16 peekU16() { uint16 v = getU16(); m_readPos-=2; return v; }