fixed a NPE in aggregation history
1. Modify project structure2. Nedds bug fix for emails
1. Add new email texts2. Add indexVersioned field on aggregaton details object
Modify log4j properties
Add new emails for registering/updating repository
1. Bug fix on piwik2. Add new emails3. Bug fix on repository api
1. Dockerize service for test pourposes2. Change cookies for aai3. Change log4j properties with console append for test purposes.4. Update pom.xml with gson library
Hardcoded application properties
Configure aai / redis
1.Moving trunk folder to new branch.
1. Create trunk folder.