add page model
add pages
passed first test
some fixt
Merge branch 'feature/pages' into develop

* feature/pages:
  some fixt
  passed first test
  add pages
  add page model
admin added
add admin/pages
add welcome
replace erb to haml
add admin route
add bootstrap
remove bootstrap from laouts
Merge branch 'feature/admin_route' into develop

* feature/admin_route:
  remove bootstrap from laouts
  add bootstrap
  add admin route
  replace erb to haml
add locales
add locales for admin/pages/index
add locales to admin/pages/new
Merge branch 'feature/some_fixes' into develop

* feature/some_fixes:
  add locales to admin/pages/new
  add locales for admin/pages/index
  add locales
add ckeditor
page show
fix admin/pages/index