Disable test_{,lse_}calendar_vs_environment until issue #93 is addressed
Disable test_{,lse_}calendar_vs_environment until issue #93 is addressed

These two tests are nonessential and the test failures reflect bugs in
the tests, not bugs in the code.

ChinaQuants/zipline,CDSFinance/zipline,iamkingmaker/zipline,grundgruen/zipline,Scapogo/zipline,semio/zipline,MonoCloud/zipline,cmorgan/zipline,grundgruen/zipline,magne-max/zipline-ja,zhoulingjun/zipline,kmather73/zipline,umuzungu/zipline,jordancheah/zipline,chrjxj/zipline,wubr2000/zipline,keir-rex/zipline,umuzungu/zipline,jimgoo/zipline-fork,quantopian/zipline,erikness/AlephOne,StratsOn/zipline,euri10/zipline,nborggren/zipline,dmitriz/zipline,kmather73/zipline,gwulfs/zipline,florentchandelier/zipline,dkushner/zipline,michaeljohnbennett/zipline,iamkingmaker/zipline,sketchytechky/zipline,otmaneJai/Zipline,florentchandelier/zipline,YuepengGuo/zipline,jordancheah/zipline,dmitriz/zipline,stkubr/zipline,CarterBain/AlephNull,sketchytechky/zipline,erikness/AlephOne,euri10/zipline,wilsonkichoi/zipline,quantopian/zipline,alphaBenj/zipline,morrisonwudi/zipline,alphaBenj/zipline,aajtodd/zipline,chrjxj/zipline,dkushner/zipline,humdings/zipline,mattcaldwell/zipline,aajtodd/zipline,bartosh/zipline,humdings/zipline,jimgoo/zipline-fork,enigmampc/catalyst,stkubr/zipline,davidastephens/zipline,YuepengGuo/zipline,otmaneJai/Zipline,CarterBain/AlephNull,ChinaQuants/zipline,AlirezaShahabi/zipline,gwulfs/zipline,keir-rex/zipline,enigmampc/catalyst,dhruvparamhans/zipline,davidastephens/zipline,semio/zipline,cmorgan/zipline,joequant/zipline,bartosh/zipline,zhoulingjun/zipline,dhruvparamhans/zipline,AlirezaShahabi/zipline,michaeljohnbennett/zipline,nborggren/zipline,joequant/zipline,wilsonkichoi/zipline,CDSFinance/zipline,morrisonwudi/zipline,wubr2000/zipline,DVegaCapital/zipline,ronalcc/zipline,StratsOn/zipline,mattcaldwell/zipline,MonoCloud/zipline,DVegaCapital/zipline,magne-max/zipline-ja,Scapogo/zipline,ronalcc/zipline