Fix git describe tag matching pattern + fix when no VERSION file and no git info
Fix git describe tag matching pattern + fix when no VERSION file and no git info

learningequality/kolibri,lyw07/kolibri,lyw07/kolibri,lyw07/kolibri,learningequality/kolibri,mrpau/kolibri,mrpau/kolibri,indirectlylit/kolibri,indirectlylit/kolibri,learningequality/kolibri,mrpau/kolibri,learningequality/kolibri,lyw07/kolibri,indirectlylit/kolibri,mrpau/kolibri,indirectlylit/kolibri