create a symlink from BINDIR/whatweb to LIBDIR/whatweb. urbanadventur…

…er#283 suggested by @blskv

Makefile

@@ -9,11 +9,15 @@ install:
 	# upgrade/installation will leave the my-plugins folder
 	rm -Rf $(DESTDIR)$(BINPATH)/$(NAME) $(DESTDIR)$(MANPATH)/man1/$(NAME).1 $(DESTDIR)$(MANPATH)/man1/$(NAME).1.gz $(DESTDIR)$(DOCPATH)/$(NAME) $(DESTDIR)$(LIBPATH)/$(NAME)/plugins-disabled $(DESTDIR)$(LIBPATH)/$(NAME)/plugins $(DESTDIR)$(LIBPATH)/$(NAME)/lib $(DESTDIR)$(LIBPATH)/$(NAME)/plugin-development $(DESTDIR)$(LIBPATH)/$(NAME)/addons
 
-	install -p -D -m 755 $(NAME) $(DESTDIR)$(BINPATH)/$(NAME)
 	install -p -D -m 644 $(NAME).1 $(DESTDIR)$(MANPATH)/man1/$(NAME).1
 	gzip -f $(DESTDIR)$(MANPATH)/man1/$(NAME).1
 	install -d $(DESTDIR)$(LIBPATH)/$(NAME)
 	install -d $(DESTDIR)$(DOCPATH)/$(NAME)
+
+	# copy whatweb into LIBPATH/NAME/ and create a symbolic link in the BINPATH
+	install -p -D -m 755 $(NAME) $(DESTDIR)$(LIBPATH)/$(NAME)
+	ln -s $(DESTDIR)$(LIBPATH)/$(NAME)/$(NAME) $(DESTDIR)$(BINPATH)/$(NAME)
+
 	cp -p -r my-plugins $(DESTDIR)$(LIBPATH)/$(NAME)/
 	cp -p -r plugins-disabled plugins lib plugin-development addons $(DESTDIR)$(LIBPATH)/$(NAME)/
 	cp -p -r CHANGELOG INSTALL LICENSE README.md whatweb.xsl $(DESTDIR)$(DOCPATH)/$(NAME)/
@@ -23,4 +27,3 @@ clean:
 	# clean will remove your my-plugins folder. be warned
 	rm -Rf $(DESTDIR)$(BINPATH)/$(NAME) $(DESTDIR)$(MANPATH)/man1/$(NAME).1 $(DESTDIR)$(MANPATH)/man1/$(NAME).1.gz $(DESTDIR)$(LIBPATH)/$(NAME) $(DESTDIR)$(DOCPATH)/$(NAME)
 
-