Modules organization

[lalmeras]

• igloo-component-commons:

  • split code into several modules
  • (*) use a pom dependency module for truezip; get rid of truezip dependency as it is unused in this module

• igloo-component-spring:

  • split lucene utilities in a new module, and remove lucene dependency
  • consider if we remove freemarker - decide if we want to keep a way to do text emails (wicket does not fit this need) ; if yes, find a replacement for mail subject templating (only use of freemarker).
  • move ehcache dependency to a pom module
  • see if notification-related code can be moved to another module
  • consider if igloo-component-commons needed as dependency

• igloo-component-jpa:

  • consider splitting pure jpa and spring integration
  • consider a better way to handle or not elasticsearch backend for hibernate-search, and consider a splitted module for hibernate-search related utilities
  • consider flyway integration a separate module
  • consider basic entities (GenericEntity, services, ...) in a separate module
  • fix FlywayConfiguration package name !

(*) prefer pom dependency module to build set of dependencies to reuse