New method to get IDs of all sub-processes
New method to get IDs of finished task instances by task name
New methods for ProcessInstance API
Bug fix
Merge branch 'master' of git+ssh://github.com/idega/org.jboss.jbpm into BRANCH_PLATFORM_5

Conflicts:
	src/java/com/idega/jbpm/exe/ProcessInstanceW.java
Removed needless messages
Merge branch 'master' of git+ssh://github.com/idega/org.jboss.jbpm into BRANCH_PLATFORM_5
New constants
New method & bug fix
Merge branch 'master' of git+ssh://github.com/idega/org.jboss.jbpm into BRANCH_PLATFORM_5

Conflicts:
	src/java/com/idega/jbpm/process/business/messages/TypeRef.java
New provider to fix version