First Commit for the wildlife-ui project:

 - wildlife-project:
   -> added a parent pom (wildlife-project) to modules widlife-ui and
wildlife-server to commonalize properties and build tasks
   
 - wildlife-ui:
   -> added bootstrap with angluar.js library and a sample app (picked
up from https://github.com/angular/angular-seed)
   
  - wildlife-server:
   -> modified pom file (wildlife-server) to reference the parent pom
and remove duplicated properties
   -> modified EntityRepository to reference a valid attribute in
EntityExemple
Make sure maven-java structure is kept by adding .gitkeep files in:
 - main/java
 - main/resources
 - test/java
 - test/resources
Trying to ignore target folder...
Again, trying to ignore target folder