lazy_load / 05 - defined

TODO: review code and behaviors
lazy_load / 05 updated

- core/home/templates/content.html reviewed
- core/home/controller.js updated
- core/lazy/load updated
lazy_load / 05 updated

core menu service defined
lazy load 05 - lazy load service updated
lazy load 05 - home content.html updated
lazy load / 05 - defined new angular module
lazy load / 05 - code home content.html updated
gh-pages index.html updated