Implement new cool features

* Implement walk booster (dash) as an option in settings menu
* Dash is smarter (can pre-animate)
* Implement smart walking (walk in diagonal when holding two arrow keys)
* Implement ping meter for all protocols
* Ping meter uses uses real ping packet for 9.6 and walk for others

modules/client_options/game.otui

@@ -0,0 +1,21 @@
+Panel
+  OptionCheckBox
+    id: classicControl
+    !text: tr('Classic control')
+
+  OptionCheckBox
+    id: autoChaseOverride
+    !text: tr('Allow auto chase override')
+
+  OptionCheckBox
+    id: walkBooster
+    !text: tr('Enable walk booster')
+    !tooltip: tr('Also know as dash in tibia community, recommended\nfor playing characters with high speed')
+
+  OptionCheckBox
+    id: enableMusic
+    !text: tr('Enable music')
+
+  OptionCheckBox
+    id: showLeftPanel
+    !text: tr('Show left panel')