Use conditionalPromises for all XHR request promises.
Use conditionalPromises for all XHR request promises.

MingDai/kolibri,aronasorman/kolibri,mrpau/kolibri,benjaoming/kolibri,indirectlylit/kolibri,indirectlylit/kolibri,indirectlylit/kolibri,jtamiace/kolibri,christianmemije/kolibri,christianmemije/kolibri,66eli77/kolibri,aronasorman/kolibri,MingDai/kolibri,learningequality/kolibri,lyw07/kolibri,DXCanas/kolibri,jonboiser/kolibri,jonboiser/kolibri,jamalex/kolibri,jtamiace/kolibri,jamalex/kolibri,66eli77/kolibri,DXCanas/kolibri,rtibbles/kolibri,jtamiace/kolibri,mrpau/kolibri,aronasorman/kolibri,learningequality/kolibri,jtamiace/kolibri,66eli77/kolibri,jayoshih/kolibri,lyw07/kolibri,jayoshih/kolibri,jonboiser/kolibri,66eli77/kolibri,jonboiser/kolibri,learningequality/kolibri,jamalex/kolibri,lyw07/kolibri,DXCanas/kolibri,MingDai/kolibri,DXCanas/kolibri,benjaoming/kolibri,rtibbles/kolibri,rtibbles/kolibri,christianmemije/kolibri,christianmemije/kolibri,jamalex/kolibri,indirectlylit/kolibri,benjaoming/kolibri,jayoshih/kolibri,jayoshih/kolibri,benjaoming/kolibri,mrpau/kolibri,lyw07/kolibri,mrpau/kolibri,MingDai/kolibri,rtibbles/kolibri,learningequality/kolibri,aronasorman/kolibri