added property for showing user company in contacts of case list
showing last login date
showing last login date
Merge branch 'master' of github.com:idega/com.idega.bpm

* 'master' of github.com:idega/com.idega.bpm:
  showing last login date
Checking if user is known, loading by email if not
Now possible to send case message via email too
Removed needless TODO
Update to HashMultimap
Layout changes
Improvement for sending message: checking if localizations for subject & message exists in resource bundle
Using task instance ID in event
Merge branch 'master' of github.com:idega/com.idega.bpm into BRANCH_PLATFORM_5

Conflicts:
	pom.xml
	src/java/com/idega/bpm/bean/CasesBPMAssetProperties.java
	src/java/com/idega/bpm/exe/DefaultBPMProcessDefinitionW.java
	src/java/com/idega/bpm/exe/DefaultBPMTaskInstanceW.java
Merge fixes