Decompile 3 functions in Source/Contents/NavigationManager.h, Source/Contents/NavigationRequest.cpp, ...

Batch #3874 by eAthena: 3 byte-identical, 0 confirmed by peer review.

- fn_19639 CNavigationManager::StateCount: byte-identical
- fn_19640 CNavigationManager::NodeCount: byte-identical
- fn_19669 CEntryQueueMgr::ResetCurrent: byte-identical

Merged automatically: every function is byte-identical to the original.
Adds to the build: Source/Contents/EntryQueueMgr.cpp

Source/Contents/NavigationRoute.cpp

@@ -450,6 +450,8 @@ void CNavigationManager::LoadSettings() {
   }
 }
 
+// OFFSET: 0x00BA1330
+
 // OFFSET: 0x00B99CE0
 // FUNCTION: fn_19615
 std::vector<unsigned char> CNavigationManager::WriteReplayState() {