README: git 2.9 fixes to installation instructions
README: git 2.9 fixes to installation instructions
xkr47/vertx-acme4j,NitorCreations/nitor-deploy-tools,NitorCreations/nitor-deploy-tools,NitorCreations/nitor-deploy-tools,xkr47/vertx-acme4j,xkr47/vertx-acme4j