Win32 projects update and cleanup

* added files with default settings for all projects
* matching with default settings removed from projects
* cleanup unnoticeable individual file settings (matching project settings)
* fix libmodplug project

As result:
* unified settings, easily modifiable
* important individual project settings are now highlighted
* no more [manual edit file](https://github.com/xbmc/xbmc/commit/f715587d597408a9f99d0c52e8251994b13bd4d6#commitcomment-4510290) for local debugging settings
* can be switched to VS2013 by editing one file :)