Improved the explanation about the "secret" configuration parameter#5109

Merged

weaverryan merged 5 commits intosymfony:2.3from

javiereguiluz:improve_secret_option_explanation

Apr 27, 2015

Commits on Mar 24, 2015

Commits on Mar 25, 2015

Fixed a minor grammar issue
javiereguiluz
committed

Commits on Apr 17, 2015

Minor rewording
javiereguiluz
committed