Author: Jun Pataleta
MDL-62973 auth_shibboleth: Make login form look nicer
* Convert login form to a mustache template
* Bring logic in auth/shibboleth/login.php
* Replace usage of $_POST variable with optional_param()
* Remove unused index_form.html
http://git.moodle.org/gw?p=moodle.git;a=commit;h=6e4985bf0f0a298958211a29e5a05bae9f689724
http://github.com/moodle/moodle/commit/6e4985bf0f0a298958211a29e5a05bae9f689724
+ 3.7 en [auth_shib_instructions,auth_shibboleth]