JBEAP-5010: Fix reference to EAP in root README file
JBEAP-5010: Fix reference to EAP in root README file

hslee9397/jboss-eap-quickstarts,hslee9397/jboss-eap-quickstarts,hslee9397/jboss-eap-quickstarts,hslee9397/jboss-eap-quickstarts,josefkarasek/jboss-eap-quickstarts,josefkarasek/jboss-eap-quickstarts,hslee9397/jboss-eap-quickstarts,josefkarasek/jboss-eap-quickstarts,josefkarasek/jboss-eap-quickstarts,josefkarasek/jboss-eap-quickstarts