nice output of all suffix types supported in version

git-svn-id: https://svn.musicpd.org/mpd/trunk@1276 09075e82-0dd4-0310-85a5-a0d7c8717e4f

src/inputPlugin.h

@@ -47,6 +47,8 @@ InputPlugin * getInputPluginFromMimeType(char * mimeType);
 
 InputPlugin * getInputPluginFromName(char * name);
 
+void printAllInputPluginSuffixes(FILE * fp);
+
 /* this is where we "load" all the "plugins" ;-) */
 void initInputPlugins();