Adding addinstance for 2.4
New Moodle 2.4 icon for BIM Tx @rolley
Fixed warning re: screen parameter in call to bim_print_header
Addition to fix missing cmidnumber for updating gradebook
Replaced call to error with print_error
Added string for print_error in manage_marking
Added a "continue" for the redirect replacements
Redirect replacement
Fixing up marker allocation
Fixed up unordered list and removed redirect
Removed redirect
New error message for view.php
Removed error()
Update to 2.4
Misc fixes to warnings
Fixed up various warnings
New icon for Moodle 2.4
Updated to Moodle 2.4.1 release number
Updated author details