add good destroy method to admin_posts_View
remove raise form application_type
add navbar buttons sign_in and sign_out
add good method to admin postst
add photo to welcome index
add locale sign_out
replace root to
replace bad destroy test
add good detroy post method
edit .gitignore
returned everything back
Merge branch 'feature/good_make_up' into develop

* feature/good_make_up:
  returned everything back
  edit .gitignore
  add good detroy post method
  replace bad destroy test
  replace root to
  add locale sign_out
  add photo to welcome index
  add good method to admin postst
  add navbar buttons sign_in and sign_out
  remove raise form application_type
  add good destroy method to admin_posts_View