Add missing includes to fix compilation without precompiled headers.

Fixes #1129. Patch by buscher.

Originally committed to SVN as r4076.

aegisub/src/dialog_version_check.cpp

@@ -52,7 +52,16 @@
 #include <wx/tokenzr.h>
 #include <wx/hyperlink.h>
 #include <wx/intl.h>
+#include <wx/checkbox.h>
+#include <wx/app.h>
+#include <wx/button.h>
+#include <wx/dialog.h>
+#include <wx/sizer.h>
+#include <wx/stattext.h>
+#include <wx/statline.h>
+#include <wx/textctrl.h>
 #include <memory>
+#include <vector>
 #endif
 
 #include "dialog_version_check.h"

aegisub/src/thesaurus_myspell.cpp

@@ -42,6 +42,7 @@
 #ifndef AGI_PRE
 #include <wx/dir.h>
 #include <wx/filename.h>
+#include <wx/log.h>
 #endif
 
 #include "mythes.hxx"