rich logging fix for userids, updated commandlist

added bot.date and changed bot.time placeholder. They use timestamp tags now.
fixed double log on server leave

src/EllieBot/data/commandlist.json

@@ -3030,6 +3030,20 @@
         "Bot Owner Only"
       ]
     },
+    {
+      "Aliases": [
+        ".rakeback",
+        ".rb"
+      ],
+      "Description": "Try to claim any rakeback that you have avaialable.\nRakeback is accumulated by betting (not by winning or losing).\nDefault rakeback is 0.05 * house edge\nHouse edge is defined per game",
+      "Usage": [
+        ".rakeback"
+      ],
+      "Submodule": "Gambling",
+      "Module": "Gambling",
+      "Options": null,
+      "Requirements": []
+    },
     {
       "Aliases": [
         ".race"
@@ -3601,10 +3615,25 @@
       "Options": null,
       "Requirements": []
     },
+    {
+      "Aliases": [
+        ".waifuclaims",
+        ".claims",
+        ".wcs"
+      ],
+      "Description": "Shows all of your currently claimed waifus.",
+      "Usage": [
+        ".waifuclaims"
+      ],
+      "Submodule": "WaifuClaimCommands",
+      "Module": "Gambling",
+      "Options": null,
+      "Requirements": []
+    },
     {
       "Aliases": [
         ".waifuclaim",
-        ".claim"
+        ".claim - wc"
       ],
       "Description": "Claim a waifu for yourself by spending currency.  You must spend at least 10% more than her current value unless she set `.affinity` towards you.",
       "Usage": [