Fix typos in README
Fix typos in README

wildfly-swarm/wildfly-swarm-examples,wildfly-swarm/wildfly-swarm-examples,emag/wildfly-swarm-examples,emag/wildfly-swarm-examples,mstahv/wildfly-swarm-examples,wildfly-swarm/wildfly-swarm-examples,mstahv/wildfly-swarm-examples,emag/wildfly-swarm-examples,emag/wildfly-swarm-examples,wildfly-swarm/wildfly-swarm-examples,mstahv/wildfly-swarm-examples,mstahv/wildfly-swarm-examples,emag/wildfly-swarm-examples,wildfly-swarm/wildfly-swarm-examples,emag/wildfly-swarm-examples,wildfly-swarm/wildfly-swarm-examples