Missing files in share/admin after make install

A few of the newer xsl files for admin are missing after make install:

~/icecast-server$ diff -r admin/ /usr/local/share/icecast/admin/ | grep -v Makefile
Only in admin/: dashboard.xsl
Only in admin/: fallbacks.xsl
Only in admin/includes: player.xsl
Only in admin/includes: playlist.xsl
Only in admin/: showlog.xsl