Modify: added commands creating a new version for repo

.gitignore

@@ -3,3 +3,4 @@
 /repoc
 _work
 tests-portable
+CREATING_NEW_VERSION

README.md

@@ -143,3 +143,16 @@ For resyncing with the official google repo git, here are the commands for resyn
     # cleanup
     git branch -D update
     git branch -D google-latest
+
+
+##### Creating a new signed version #####
+
+Commands for creating a new version of repo:
+
+* replace KEYID (something like 0x..)
+* the v0.4.16 (two times)
+* replace COMMENT with something more explaining
+
+    git tag -s -u KEYID v0.4.16 -m "COMMENT"
+    git push origin stable:stable
+    git push origin v0.4.16