WFLY-2923 Remove weak hash map from the WorkCacheManager

Replace with an explicit unload on undeploy
Fix incorrect listener class name in JAX-RS Spring integration
WFLY-3039 BZ1070636 Upgrade to HAL 2.2.0.Beta2
Merge pull request #5969 from hpehl/WFLY-3039

WFLY-3039 BZ1070636 Upgrade to HAL 2.2.0.Beta2
WFLY-2205 Undeployment prints null
Merge pull request #5971 from doobrie/WFLY-2205

WFLY-2205 Undeployment prints null
Set MAX_FD_LIMIT correctly for mac os x
Upgraded joda-time:joda-time:2.3
Added mime pull for handling large attachments with SAAJ to com.sun.xml.messaging.saaj module
      org.jvnet.mimepull:mimepull:1.9.4
      org.jvnet.staxex:stax-ex:1.7.6
Upgraded sun.saaj-impl to 1.3.23.aspan-1
Added module com.mysql com.mysql:mysql-connector-java:5.1.29
Added eclipselink 2.5.1