Initial commit of profiles, containing convert-to-scene script

include/openspace/engine/configuration.h

@@ -44,6 +44,7 @@ struct Configuration {
 
     std::string windowConfiguration = "${CONFIG}/single.xml";
     std::string asset;
+    std::string profile;
     std::vector<std::string> globalCustomizationScripts;
     std::map<std::string, std::string> pathTokens = {
         { "CACHE" , "CACHE = \"${BASE}/cache\"" }