Merge pull request #1540 from clebertsuconic/master-fix

HORNETQ-910 - Honor given max rate in createConsumer from max rate <= 0 ...
Merge throws on previous line to appease both checkstyle 5.6 and 5.7

See pull request #1538 for discussion.
Merge pull request #1542 from scop/checkstyle2

Merge throws on previous line to appease both checkstyle 5.6 and 5.7