Adjusting .travis.yml to send to makahiki-dev google group. Also added in coverage.
Adjusting .travis.yml to send to makahiki-dev google group. Also added in coverage.

jtakayama/ics691-setupbooster,jtakayama/makahiki-draft,csdl/makahiki,jtakayama/ics691-setupbooster,justinslee/Wai-Not-Makahiki,yongwen/makahiki,csdl/makahiki,jtakayama/makahiki-draft,jtakayama/makahiki-draft,yongwen/makahiki,csdl/makahiki,jtakayama/makahiki-draft,csdl/makahiki,yongwen/makahiki,jtakayama/ics691-setupbooster,yongwen/makahiki