Update java mail to non-beta release

- GAV has changed from javax.mail:mail --> com.sun.mail:javax.mail
[WFLY-2349] Upgrade to Remoting JMX 2.0.0.CR4
JBCTS-1346 ApplicationPath value should be URL decoded
[WFLY-2347] Upgrade to JBossWS 4.2.2.Final
WFLY-2344 - undertow claims already registered
Increase timeout in timer tests
WFLY-2333 Servlet container initialiser assumes that only one SCI is present in the META-INF/services file
Upgrade to Undertow 1.0.Beta19