.rultor.yml in hoc-0.4.2 vs .rultor.yml in hoc-0.5

@@ -1,11 +1,11 @@
 assets:
   rubygems.yml: "yegor256/home#assets/rubygems.yml"
   s3cfg: "yegor256/home#assets/s3cfg"
 
 install: |
-  sudo gem install pdd
+  sudo gem install --no-ri --no-rdoc pdd
   sudo apt-get install -y subversion diffstat
   sudo apt-get install -y software-properties-common
   sudo add-apt-repository -y ppa:git-core/ppa
   sudo apt-get update
   sudo apt-get remove -y git
@@ -15,9 +15,10 @@
   script: |
     sudo bundle install
     rake
     rm -rf *.gem
     sed -i "s/1\.0\.snapshot/${tag}/g" lib/hoc/version.rb
+    git commit -m "${tag}" lib/hoc/version.rb
     gem build hoc.gemspec
     chmod 0600 ../rubygems.yml
     gem push *.gem --config-file ../rubygems.yml
     pdd --source=$(pwd) --verbose --file=hoc.xml
     s3cmd --no-progress put hoc.xml --config=../s3cfg s3://pdd.teamed.io/hoc.xml