Linux support. (#3)

* Compiling and running on Linux.

* Fix xpointer constructor.

* Convert dependencies to submodules.

* Fix wchar_t usage for Linux.

PowerAnalyse/main.cpp

@@ -364,7 +364,7 @@ int main()
 
         if (f.base == 0x82BD7420)
         {
-            __debugbreak();
+            __builtin_debugtrap();
         }
 
         image.symbols.emplace(fmt::format("sub_{:X}", f.base), f.base, f.size, Symbol_Function);