Author: John Okely
MDL-55841 mod_lti: Improve interface usability & consistency
* Always say "Tool URL"
* Add help strings to cartridge interface
http://git.moodle.org/gw?p=moodle.git;a=commit;h=3a5e14a5d064bd58b55d37e6d090e23ec2d0dc1c
http://github.com/moodle/moodle/commit/3a5e14a5d064bd58b55d37e6d090e23ec2d0dc1c
+ 3.2 en [automatic,mod_lti]
+ 3.2 en [domain_mismatch,mod_lti]
+ 3.2 en [enterkeyandsecret_help,mod_lti]
+ 3.2 en [external_tool_type_help,mod_lti]
+ 3.2 en [launch_url,mod_lti]
+ 3.2 en [launch_url_help,mod_lti]
+ 3.2 en [secure_launch_url,mod_lti]
+ 3.2 en [secure_launch_url_help,mod_lti]
+ 3.2 en [show_in_course_lti1_help,mod_lti]
+ 3.2 en [show_in_course_no,mod_lti]
+ 3.2 en [toolurl,mod_lti]
+ 3.2 en [toolurl_help,mod_lti]