More on Market (far from done), Minor Fixes, Edited Outfits Module, Some Cosmetics.

* Started building the market UI.
* More work on the market functionality.
* Fixes to the market protocol. (Known issue: if I use safeSend method from Market (like so: MarketProtocol.send~) is thinks it is a bot).
* Fixes to the market offer class.
* Outfit window will no longer display the mount box if you are using protocol < 870.
* Added getFeature to playermount module.
* Added isMarketable and getMarketData to the lua binding.
* Added lua casts for MarketData.
* Fixed typo in the module manager.
* Added new 'light flat panel' for more variation (can change later) will require some graphics for market.
* Added new functions to table lib.
* Fixed some styling issues from previous commits.

modules/game_market/ui/myoffers/currentoffers.otui

@@ -0,0 +1,9 @@
+Panel
+  background-color: #22283399
+  margin: 1
+
+  Label
+    !text: tr('Current Offers')
+    anchors.top: parent.top
+    anchors.left: parent.left
+    margin-left: 10

modules/game_market/ui/myoffers/itemoffers.otui

@@ -0,0 +1,9 @@
+Panel
+  background-color: #22283399
+  margin: 1
+
+  Label
+    !text: tr('Item Offers')
+    anchors.top: parent.top
+    anchors.left: parent.left
+    margin-left: 10

modules/game_market/ui/myoffers/offerhistory.otui

@@ -0,0 +1,9 @@
+Panel
+  background-color: #22283399
+  margin: 1
+
+  Label
+    !text: tr('Offer History')
+    anchors.top: parent.top
+    anchors.left: parent.left
+    margin-left: 10