WFLY-3848 Upgrade JGroups to 3.4.6.Final
[WFLY-333][BZ-1126287] add a test for the wait-time statistic

Adjust timeout per Jason's comment

increase timeout
WFLY-2772 Leverage JGroups FORK to consolidate EE channels
Fix deprecated usage of HttpClient API.
Make sure we unregister the override model in ChannelRemoveHandler.
Merge pull request #6688 from jmartisk/master-jbqa-10748

[WFLY-333][BZ-1126287] add a test for the wait-time statistic
Merge pull request #6736 from pferraro/fork

WFLY-2772 Leverage JGroups FORK protocol to consolidate EE channels
[SECURITY-851] fixing test case
Merge pull request #6748 from bstansberry/fix-vault-tool

[SECURITY-851] fixing test case
[WFLY-3600] Always copy the original cause from the exception; use a consistent approach
Merge pull request #6749 from dmlloyd/wfly-3600

[WFLY-3600] Always copy the original cause from the exception; use a consistent approach
WFLY-3245 Upgrade Infinispan to 7.0
WFLY-3445 Allow custom protocol types in jgroups stack
WFLY-3246 Upgrade JGroups to 3.5
Replace SingleFileStore with custom file-based store implementation.
Leverage new grouping methods to optimize size cache keys for fine granularity sessions.
Replace tabs with spaces.
Move JMX registration from ChannelService to ConnectedChannelService.
This solves the duplicate channel mbean registration problem between JGroupsTransport and ChannelService.