Replaced php scripts for alternatives

Add kpatch C code for patch DSM kernel
Fix ramdisk-common-init-script (wrong merge)

kpatch/Makefile

@@ -0,0 +1,12 @@
+
+CFLAGS = -Wall -pedantic
+LDFLAGS =
+LIBS = /lib/x86_64-linux-gnu/libelf.a /lib/x86_64-linux-gnu/libz.a
+
+all: kpatch
+
+kpatch: main.o
+	cc $(LDFLAGS) -o $@ $^ $(LIBS)
+
+clean:
+	rm -f kpatch *.o