- Nuked the storage_gworld and party_template_gworld. Monster, terrain, and PC graphics are now drawn directly from their sheets of origin. This is partly tested, and seems to work fine.

- Removed the terrain_pic and terrain_blockage arrays, which were redundant (though shorter).
- Cleaned out some of the commented code in boe.graphics.cpp and boe.graphutil.cpp
- Added a templated get function to cOutdoors::cWandering.
In the dialog engine:
- Important fields are now initialized to default values, as they should be.
- The absence of required attributes is now recognized as an error
- Added stack element to the DTD; no code support yet
- Added fore attribute to the dialog element to specify default text colour; DTD updated and code support added.
- Likewise with the def-key attribute on other clickable items besides buttons (which already had it)
- Updated stylesheet to fall back on the fore attribute when colour is unspecified
- When drawing default monster graphics, it uses m_start_pic instead of num as the index. This should be right, though it's untested.
Unfortunately, the dialog engine is still unstable.

git-svn-id: http://openexile.googlecode.com/svn/trunk@100 4ebdad44-0ea0-11de-aab3-ff745001d230

osx/dialogxml/control.cpp

@@ -233,7 +233,12 @@ void cControl::detachKey(){
 	this->key.c = 0;
 }
 
-cControl::cControl(cDialog* p, eControlType t) : parent(p), type(t), visible(true) {}
+cControl::cControl(cDialog* p, eControlType t) : parent(p), type(t), visible(true) {
+	// No key by default.
+	key.spec = false;
+	key.c = 0;
+	key.mod = mod_none;
+}
 
 bool cControl::triggerClickHandler(cDialog& __attribute__((unused)), std::string __attribute__((unused)), eKeyMod __attribute__((unused)), Point __attribute__((unused))){
 	return true;