fix collateral damage to non-bootstrap themes
Merge pull request #30 from jonof/fix-non-bstrap-collateral-damage

Fix collateral damage to non-bootstrap themes
Removed bootstrap javascript loader pre Moodle version 2.7
Changed deprecated cm_info::get_url() call to new ->url
Switched cron to use to task api
Removed legacy boostrap js call pre Moodle version 2.7
Adding the scheduled task for dialogue cron
Removed add_to_log lines from locallib
Removed all legacy add_to_log functionality and now supports the new EventAPI
Removed some test code that shouldn't have been there
Changed condition to be greater than or equal to for decode backup temp info in restore code
Added code so replies belonging to a conversation are also deleted when that conversation is deleted
Make sure conversation event create is triggered
Added event language strings for create conversation and reply
Added event for when reply created
Moved old manual cron cli file to use new function and renamed to process open rules
Added script to clean up orphaned messages, a problem from delete converation method
Module release to 2.7 and maturity to BETA
Changed version file to use plugin var notation
Fix static prefix table in LIB.php and INDEX.php (mod_dialogue)