Use wx-prefixed macros throughout the repository.

Change {DECLARE,IMPLEMENT}_*CLASS and {DECLARE,BEGIN,END}_EVENT_TABLE
occurrences to use the wx-prefixed version of the macros.

src/common/http.cpp

@@ -38,7 +38,7 @@
 // wxHTTP
 // ----------------------------------------------------------------------------
 
-IMPLEMENT_DYNAMIC_CLASS(wxHTTP, wxProtocol)
+wxIMPLEMENT_DYNAMIC_CLASS(wxHTTP, wxProtocol);
 IMPLEMENT_PROTOCOL(wxHTTP, wxT("http"), wxT("80"), true)
 
 wxHTTP::wxHTTP()