Crates io (#76)

* crates re-organisation

* fixed typo in layout & added test for vmp_apply

* updated dependencies

poulpy-backend/src/cpu_spqlios/spqlios-arithmetic/scripts/auto-release.sh

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+# this script generates one tag if there is a version change in manifest.yaml
+cd `dirname $0`/..
+if [ "v$1" = "v-y" ]; then
+  echo "production mode!";
+fi
+changes=`git diff HEAD~1..HEAD -- manifest.yaml | grep 'version:'`
+oldversion=$(echo "$changes" | grep '^-version:' | cut '-d ' -f2)
+version=$(echo "$changes" | grep '^+version:' | cut '-d ' -f2)
+echo "Versions: $oldversion --> $version"
+if [ "v$oldversion" = "v$version" ]; then
+   echo "Same version - nothing to do"; exit 0;
+fi
+if [ "v$1" = "v-y" ]; then
+  git config user.name github-actions
+  git config user.email github-actions@github.com
+  git tag -a "v$version" -m "Version $version"
+  git push origin "v$version"
+else
+cat <<EOF
+  # the script would do:
+  git tag -a "v$version" -m "Version $version"
+  git push origin "v$version"
+EOF
+fi
+