Add additional setup steps to the blockTrashing feature to make it play nice with iPhone and iPad test runners.  Also swap out the "drag block... above block..." step for the "drag block... to block..." step which seems simpler and better-supported.  Disable hotkey-delete tests on mobile, as they don't make a ton of sense (although they seem to pass).
Add additional setup steps to the blockTrashing feature to make it play nice with iPhone and iPad test runners.  Also swap out the "drag block... above block..." step for the "drag block... to block..." step which seems simpler and better-supported.  Disable hotkey-delete tests on mobile, as they don't make a ton of sense (although they seem to pass).

pickettd/code-dot-org,pickettd/code-dot-org,pickettd/code-dot-org,rvarshney/code-dot-org,dillia23/code-dot-org,dillia23/code-dot-org,dillia23/code-dot-org,bakerfranke/code-dot-org,cloud3edu/code-dot-org-old,bakerfranke/code-dot-org,dillia23/code-dot-org,ty-po/code-dot-org,ty-po/code-dot-org,ty-po/code-dot-org,cloud3edu/code-dot-org-old,rvarshney/code-dot-org,pickettd/code-dot-org,cloud3edu/code-dot-org-old,rvarshney/code-dot-org,cloud3edu/code-dot-org-old,pickettd/code-dot-org,cloud3edu/code-dot-org-old,cloud3edu/code-dot-org-old,bakerfranke/code-dot-org,ty-po/code-dot-org,rvarshney/code-dot-org,bakerfranke/code-dot-org,ty-po/code-dot-org,dillia23/code-dot-org,ty-po/code-dot-org,bakerfranke/code-dot-org,ty-po/code-dot-org,cloud3edu/code-dot-org-old,dillia23/code-dot-org,rvarshney/code-dot-org,rvarshney/code-dot-org,rvarshney/code-dot-org,dillia23/code-dot-org,bakerfranke/code-dot-org,pickettd/code-dot-org,pickettd/code-dot-org,ty-po/code-dot-org,pickettd/code-dot-org,rvarshney/code-dot-org,bakerfranke/code-dot-org,dillia23/code-dot-org