Bug 1102084: Remove add-user instructions from README as they are not necessary. Update comments in CLI scripts
Bz1102929: Remove text and link to obsolete tutorials
Bz1102655: Update wsat-simple OpenShift XML webservices version
Bz1102655: Update helloworld-ws OpenShift XML webservices version
Bz1102665: Remove instructions to replace login for rhc tail command
Bz1088178: Clarify tree command for server 2 in jts-distributed-crash-rec quickstart
Bz1102665: Update wsat-simple instructions
Bz1104263: Fix OpenShift instructions
Update javaee specs version for EAP 6.3.0.ER6