Move the mapping function from QIssueComment to QIssueCommentUpdate, also fix it.
Move the mapping function from QIssueComment to QIssueCommentUpdate, also fix it.

osric-the-knight/foam,jacksonic/foam,jlhughes/foam,osric-the-knight/foam,foam-framework/foam,osric-the-knight/foam,foam-framework/foam,osric-the-knight/foam,jlhughes/foam,foam-framework/foam,shepheb/foam,jacksonic/foam,mdittmer/foam,jacksonic/foam,shepheb/foam,foam-framework/foam,mdittmer/foam,mdittmer/foam,jlhughes/foam,shepheb/foam,foam-framework/foam,jacksonic/foam,jlhughes/foam,mdittmer/foam