Restore README.txt, scripts.

(cherry picked from commit 11487c5358)

scripts/newpatch.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+# Easy application of new patches.
+# Always adds to the very end. (Bumps last patch nr by 100)
+# Parameters:
+# $1 - patch filename 
+# $2 - description
+
+OLD=$(grep ^Patch kernel.spec  | tail -n1 | awk '{ print $1 }' | sed s/Patch// | sed s/://)
+NEW=$(($OLD/100*100+100))
+
+sed -i "/^Patch$OLD:\ /a#\ $2\nPatch$NEW:\ $1" kernel.spec
+
+LAST=$(grep ^ApplyPatch kernel.spec | tail -n1 | awk '{ print $2 }')
+
+sed -i "/^ApplyPatch $LAST/aApplyPatch $1" kernel.spec
+
+cvs add $1
+
+scripts/bumpspecfile.py kernel.spec "- $2"
+make clog
+