Masterlist converter skips some requirement messages.

Requirement messages that contain plugin filenames are reported by
SilentSpike to overwhelmingly be for the plugin's masters, which just
get removed anyway.

src/backend/legacy-parser.h

@@ -50,6 +50,7 @@
 #include <boost/spirit/include/phoenix_stl.hpp>
 #include <boost/algorithm/string.hpp>
 #include <boost/regex.hpp>
+#include <boost/log/trivial.hpp>
 
 namespace boss {
 	namespace qi = boost::spirit::qi;
@@ -554,6 +555,22 @@ namespace boss {
                     }
 
                     it = messages.erase(it);
+                } else if (it->Type() == g_message_say) {
+                    std::string content = it->ChooseContent(g_lang_any).Str();
+                    unsigned int langInt = it->ChooseContent(g_lang_any).Language();
+                    std::string opener;
+                    if (langInt == g_lang_english || langInt == g_lang_any)
+                        opener = "Requires: ";
+                    else if (langInt == g_lang_spanish)
+                        opener = "Requiere: ";
+                    else if (langInt == g_lang_russian)
+                        opener = "Требуется: ";
+
+                    if (boost::starts_with(content, opener) && (boost::icontains(content, ".esp") || boost::icontains(content, ".esm"))) {
+                        //Remove any requirement messages that contain a plugin filename, since it's probably a master, according to SilentSpike's experience.
+                        it = messages.erase(it);
+                    } else
+                        ++it;
                 } else
                     ++it;
             }

src/converter.cpp

@@ -32,9 +32,12 @@ int main(int argc, char * argv[]) {
     boost::filesystem::path v2masterlist("masterlist.txt");
     list<boss::Plugin> test_plugins;
     list<boss::Message> globalMessages;
+
+    boost::log::core::get()->set_logging_enabled(false);
+
     try {
         Loadv2Masterlist(v2masterlist, test_plugins, globalMessages);
-    } catch (boss::error& e) {
+    } catch (exception& e) {
         cout << "An error was encountered during masterlist parsing. Message: " << e.what() << endl;
         return 1;
     }