Update project configurations to fit AA 3.0
Resolve imports
Update min Android version from 3 to 7
Fix HelloWorldEclipse sample project
Fix RoboGuiceExample sample project
Fix maveneclipse sample project
Update sample projects name
Minor cleaning
Fix configuration for maveneclipse sample
Fix configuration for HelloWorldEclipse sample
Merge branch 'develop' into update_examples
Fix .gitignore
Improve javadoc for root annotations
Improve javadoc for some annotations
More javadoc Improvement
Add more javadoc
Update javadoc for resource injection and prefs annotations
Update javadoc for Rest annotations
Fix javadoc after yDelouis’s review
Fix some other javadoc