initial PlayerStasisMessage packet work

common/src/main/scala/net/psforever/packet/GamePacketOpcode.scala

@@ -482,7 +482,7 @@ object GamePacketOpcode extends Enumeration {
     // 0x88
     case 0x88 => game.WeaponDelayFireMessage.decode
     case 0x89 => noDecoder(BugReportMessage)
-    case 0x8a => noDecoder(PlayerStasisMessage)
+    case 0x8a => game.PlayerStasisMessage.decode
     case 0x8b => noDecoder(UnknownMessage139)
     case 0x8c => noDecoder(OutfitMembershipRequest)
     case 0x8d => noDecoder(OutfitMembershipResponse)

common/src/main/scala/net/psforever/packet/game/PlayerStasisMessage.scala

@@ -0,0 +1,26 @@
+// Copyright (c) 2016 PSForever.net to present
+package net.psforever.packet.game
+
+import net.psforever.packet.{GamePacketOpcode, Marshallable, PlanetSideGamePacket}
+import scodec.Codec
+import scodec.codecs._
+
+/**
+  * na
+  * @param player_guid the player
+  * @param stasis whether or not the player is held in stasis
+  */
+final case class PlayerStasisMessage(player_guid : PlanetSideGUID,
+                                     stasis : Boolean)
+  extends PlanetSideGamePacket {
+  type Packet = PlayerStasisMessage
+  def opcode = GamePacketOpcode.PlayerStasisMessage
+  def encode = PlayerStasisMessage.encode(this)
+}
+
+object PlayerStasisMessage extends Marshallable[PlayerStasisMessage] {
+  implicit val codec : Codec[PlayerStasisMessage] = (
+    ("player_guid" | PlanetSideGUID.codec) ::
+      ("stasis" | bool)
+    ).as[PlayerStasisMessage]
+}