Put libraries at end of linker invocation to make it work with local

libraries. Some minor cleanup.

- lib/Makefile.common: introduced LDLIBS to place libraries at the end of
  the $(LD) command line
- lib/Makefile.common: put spaces around assignments
- README: added short name of project to title

README

@@ -1,5 +1,5 @@
-C8051F32x firmware infrastructure
-=================================
+F328Xbase - C8051F32x firmware infrastructure
+=============================================
 
 Copyright 2008-2010 Werner Almesberger
 

lib/Makefile.common

@@ -11,17 +11,18 @@
 #
 
 
-INSTALL_PREFIX=/usr/local
+INSTALL_PREFIX = /usr/local
 
-CFLAGS=-Wall
-LDFLAGS=-lusb
+CFLAGS = -Wall
+LDFLAGS =
+LDLIBS = -lusb
 
 .PHONY:		all install uninstall clean spotless
 
 all:		$(MAIN)
 
 $(MAIN):	$(MAIN).o $(OBJS)
-		$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(MAIN).o $(OBJS)
+		$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(MAIN).o $(OBJS) $(LDLIBS)
 
 install:	$(MAIN)
 		install $(MAIN) $(INSTALL_PREFIX)/bin/