Added a time cube example
Added a time cube example
MSeifert04/astropy,MSeifert04/astropy,aleksandr-bakanov/astropy,saimn/astropy,StuartLittlefair/astropy,saimn/astropy,mhvk/astropy,pllim/astropy,astropy/astropy,dhomeier/astropy,lpsinger/astropy,lpsinger/astropy,stargaser/astropy,MSeifert04/astropy,astropy/astropy,mhvk/astropy,mhvk/astropy,aleksandr-bakanov/astropy,dhomeier/astropy,bsipocz/astropy,aleksandr-bakanov/astropy,larrybradley/astropy,dhomeier/astropy,MSeifert04/astropy,StuartLittlefair/astropy,astropy/astropy,stargaser/astropy,astropy/astropy,StuartLittlefair/astropy,saimn/astropy,StuartLittlefair/astropy,larrybradley/astropy,bsipocz/astropy,bsipocz/astropy,stargaser/astropy,lpsinger/astropy,astropy/astropy,larrybradley/astropy,lpsinger/astropy,pllim/astropy,stargaser/astropy,mhvk/astropy,dhomeier/astropy,pllim/astropy,dhomeier/astropy,lpsinger/astropy,saimn/astropy,pllim/astropy,mhvk/astropy,aleksandr-bakanov/astropy,StuartLittlefair/astropy,larrybradley/astropy,bsipocz/astropy,larrybradley/astropy,saimn/astropy,pllim/astropy