test against ruby 2.2.5 and 2.3.1
test against ruby 2.2.5 and 2.3.1

spark-solutions/spree_social,spree-contrib/spree_social,spark-solutions/spree_social,spree-contrib/spree_social,spark-solutions/spree_social,ramkumar-kr/spree_social,ramkumar-kr/spree_social,spree-contrib/spree_social,ramkumar-kr/spree_social