refactoring

util/install/ansible-bootstrap.sh

@@ -79,10 +79,15 @@ fi
 # Required for add-apt-repository
 apt-get install -y software-properties-common python-software-properties git
 
-# Install python 2.7.10
-add-apt-repository ppa:fkrull/deadsnakes-python2.7
+# Add git PPA
+add-apt-repository ppa:git-core/ppa
+
+# Add python PPA
+ppa:git-core/ppa
+
+# Install python 2.7.10, git and other common requirements
 apt-get update -y
-apt-get install -y build-essential sudo python2.7 python2.7-dev python-pip python-apt python-yaml python-jinja2 libmysqlclient-dev
+apt-get install -y build-essential sudo git python2.7 python2.7-dev python-pip python-apt python-yaml python-jinja2 libmysqlclient-dev
 
 pip install virtualenv==${VIRTUAL_ENV_VERSION}