Composer updates for ckeditor and codemirror

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@47837 b456876b-0849-0410-b77d-98878d47e9d5
Composer updates for jquery-ui and timepicker-addon (timepicker-addon file structure changed for 1.4 so added cleanup and path change in setup)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@47838 b456876b-0849-0410-b77d-98878d47e9d5
[MRG] Automatic merge, branches/12.x 47835 to 47838

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47839 b456876b-0849-0410-b77d-98878d47e9d5