HORNETQ-1128 Initial work to generate reference from jms-schema:
- annotated both schemas (hq and hq-jms) to ease distinction from within XSLT
- adapted XSLT to also transform jms-schema
- added some documentation annotation to jms-schema
clean up
Minor fixes to the user manual
https://issues.jboss.org/browse/HORNETQ-1169: fix on delivery order during direct-delivery switch under load: broken after https://issues.jboss.org/browse/HORNETQ-1137
Merge pull request #982 from FranciscoBorges/documentation

Add some annotation to hornetq-jms-xsd + minor user manual fixes
Merge pull request #985 from clebertsuconic/master

fixes after performance tests (specjms)
increase the waiting time for backup activation in case of replication mode.