[vdr] vdr-1.4.0 Makefile fixes (libsubvdr)

I noticed that some of the shared objects created in ./PLUGINS/lib have a name like libsubvdr-*.so.$(APIVERSION). (from softdevice plugin). The following changes to the Makefile are required for proper installation and cleanup:

--snip--

# Plugins:

install-plugins: plugins - @cp $(PLUGINDIR)/lib/libvdr-*.so.$(APIVERSION) $(PLUGINLIBDIR) + @cp $(PLUGINDIR)/lib/*.so.$(APIVERSION) $(BINDIR)/$(PLUGINLIBDIR)

# Source documentation:

--snip--

@@ -191,7 +191,7 @@

clean-plugins: @for i in `ls $(PLUGINDIR)/src | grep -v '[^a-z0-9]'`; do $(MAKE) -C "$(PLUGINDIR)/src/$$i" clean; done - @-rm -f $(PLUGINDIR)/lib/libvdr-*.so.$(APIVERSION) + @-rm -f $(PLUGINDIR)/lib/*.so.$(APIVERSION)

# Install the files:

--snip--

BR.