Add new_tag.sh file

doc/new_tag.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+cd /Users/mk/Documents/_intellij/bitsquare
+git reset --hard
+git remote add upstream https://github.com/bitsquare/bitsquare.git
+git checkout master
+git pull upstream master
+git push origin master
+
+git checkout published
+git reset --hard master
+export COMMITHASH=$(git log --oneline -1 | cut -d" " -f1)
+echo $COMMITHASH
+git grep -l 0.1.3-SNAPSHOT | xargs perl -p -i -e "s/0.1.3-SNAPSHOT/0.1.3.$COMMITHASH-SNAPSHOT/"
+git commit -am"Qualify pom version for publication"
+
+mvn clean install -DskipTests
+
+git tag bitsquare-published-$COMMITHASH published
+git push -f origin published
+git push --tags