LDEV-2524 fixed jsps from HEAD branch*it also includes fix for expanding window on adding new questions. which is caused by CKEditor and this fix should be removed once CKeditor will start working correct
LDEV-2489 Added a checkbox to the configure learners/staff popup that will check/uncheck all other boxes. Also investigated sorting and paging of the table.*merge from lams2_3_release
LDEV-2595: CKEditor needs an HTML element ID to recognise which div/textfield to replace. Changed ambiguous naming in Noticeboard tool - two elements had name "content".