Remove examples

examples/dll/Makefile

@@ -1,18 +0,0 @@
-# This Makefile builds Mongoose as a shared library on different architectures.
-# To pass a specific build options, use CFLAGS_EXTRA, for example:
-# make macos CFLAGS_EXTRA="-DMG_ENABLE_COAP"
-
-CFLAGS = -W -Wall -O2 $(CFLAGS_EXTRA)
-SRC = ../../mongoose.c
-
-all:
-	@echo "make <unix|windows> CFLAGS_EXTRA='-O2'"
-
-unix:
-	$(CC) $(SRC) -shared -o mongoose.so $(CFLAGS)
-
-windows:
-	cl $(SRC) /LD advapi32.lib $(CFLAGS_EXTRA)
-
-clean:
-	rm -rf *.so *.dll *.obj *.exe