Escape works to cancel yes/no popups

git-svn-id: http://svn.net-core.org/repos/t-engine4@2552 51575b47-30f0-44d4-a5cc-537603b46e54

game/engines/default/engine/ui/Dialog.lua

@@ -83,6 +83,7 @@ function _M:yesnoPopup(title, text, fct, yes_text, no_text)
 --	d.key:addBind("EXIT", function() game:unregisterDialog(d) fct(false) end)
 	local ok = require("engine.ui.Button").new{text=yes_text or "Yes", fct=function() game:unregisterDialog(d) fct(true) end}
 	local cancel = require("engine.ui.Button").new{text=no_text or "No", fct=function() game:unregisterDialog(d) fct(false) end}
+	d.key:addBind("EXIT", function() game:unregisterDialog(d) game:unregisterDialog(d) fct(false) end)
 	d:loadUI{
 		{left = 3, top = 3, ui=require("engine.ui.Textzone").new{width=w+20, height=h+5, text=text}},
 		{left = 3, bottom = 3, ui=ok},
@@ -103,6 +104,7 @@ function _M:yesnoLongPopup(title, text, w, fct, yes_text, no_text)
 --	d.key:addBind("EXIT", function() game:unregisterDialog(d) fct(false) end)
 	local ok = require("engine.ui.Button").new{text=yes_text or "Yes", fct=function() game:unregisterDialog(d) fct(true) end}
 	local cancel = require("engine.ui.Button").new{text=no_text or "No", fct=function() game:unregisterDialog(d) fct(false) end}
+	d.key:addBind("EXIT", function() game:unregisterDialog(d) game:unregisterDialog(d) fct(false) end)
 	d:loadUI{
 		{left = 3, top = 3, ui=require("engine.ui.Textzone").new{width=w+20, height=self.font_h * #list, text=text}},
 		{left = 3, bottom = 3, ui=ok},

game/modules/tome/data/talents/spells/advanced-golemancy.lua

@@ -80,7 +80,7 @@ newTalent{
 newTalent{
 	name = "Gem Golem",
 	type = {"spell/advanced-golemancy",3},
-	require = spells_req3,
+	require = spells_req_high3,
 	mode = "passive",
 	points = 5,
 	info = function(self, t)