Make startupOptions contain only attributes that are inside config XMLs or command line, and store config filenames into separate QStringList. Preserve order of commands, i.e. if --config some.xml is encountered, it will serve as a placeholder for all commands that it contains (consider the case of --plugin SomePlugin --config viewer.xml --plugin OtherPlugin)
Copy licences of dependencies; Replace minimum Mac OS X version option to 10.6 for g++-macx.conf to avoid build errors on qtscriptgenerator later on