Escape backticks in python task in fabfile. Closes #396.
Escape backticks in python task in fabfile. Closes #396.

cccs-web/mezzanine,gradel/mezzanine,readevalprint/mezzanine,dekomote/mezzanine-modeltranslation-backport,mush42/mezzanine,scarcry/snm-mezzanine,batpad/mezzanine,dovydas/mezzanine,readevalprint/mezzanine,Kniyl/mezzanine,theclanks/mezzanine,christianwgd/mezzanine,webounty/mezzanine,gradel/mezzanine,stbarnabas/mezzanine,sjdines/mezzanine,Cajoline/mezzanine,eino-makitalo/mezzanine,sjuxax/mezzanine,ryneeverett/mezzanine,theclanks/mezzanine,gbosh/mezzanine,wbtuomela/mezzanine,agepoly/mezzanine,sjdines/mezzanine,biomassives/mezzanine,jerivas/mezzanine,nikolas/mezzanine,AlexHill/mezzanine,tuxinhang1989/mezzanine,viaregio/mezzanine,ZeroXn/mezzanine,Skytorn86/mezzanine,spookylukey/mezzanine,ryneeverett/mezzanine,promil23/mezzanine,sjuxax/mezzanine,wbtuomela/mezzanine,PegasusWang/mezzanine,sjuxax/mezzanine,ryneeverett/mezzanine,wbtuomela/mezzanine,biomassives/mezzanine,joshcartme/mezzanine,webounty/mezzanine,dekomote/mezzanine-modeltranslation-backport,jjz/mezzanine,fusionbox/mezzanine,Cajoline/mezzanine,gbosh/mezzanine,spookylukey/mezzanine,fusionbox/mezzanine,mush42/mezzanine,christianwgd/mezzanine,SoLoHiC/mezzanine,dovydas/mezzanine,damnfine/mezzanine,molokov/mezzanine,orlenko/plei,cccs-web/mezzanine,industrydive/mezzanine,Cajoline/mezzanine,PegasusWang/mezzanine,dsanders11/mezzanine,gbosh/mezzanine,spookylukey/mezzanine,viaregio/mezzanine,dustinrb/mezzanine,theclanks/mezzanine,vladir/mezzanine,damnfine/mezzanine,geodesign/mezzanine,mush42/mezzanine,PegasusWang/mezzanine,agepoly/mezzanine,saintbird/mezzanine,sjdines/mezzanine,promil23/mezzanine,jerivas/mezzanine,adrian-the-git/mezzanine,gradel/mezzanine,jerivas/mezzanine,dsanders11/mezzanine,industrydive/mezzanine,webounty/mezzanine,douglaskastle/mezzanine,molokov/mezzanine,stephenmcd/mezzanine,Skytorn86/mezzanine,geodesign/mezzanine,biomassives/mezzanine,frankchin/mezzanine,ZeroXn/mezzanine,tuxinhang1989/mezzanine,nikolas/mezzanine,saintbird/mezzanine,Cicero-Zhao/mezzanine,orlenko/sfpirg,jjz/mezzanine,Skytorn86/mezzanine,frankchin/mezzanine,emile2016/mezzanine,joshcartme/mezzanine,vladir/mezzanine,saintbird/mezzanine,nikolas/mezzanine,douglaskastle/mezzanine,promil23/mezzanine,wrwrwr/mezzanine,jjz/mezzanine,Cicero-Zhao/mezzanine,joshcartme/mezzanine,scarcry/snm-mezzanine,SoLoHiC/mezzanine,eino-makitalo/mezzanine,vladir/mezzanine,dekomote/mezzanine-modeltranslation-backport,frankchin/mezzanine,viaregio/mezzanine,wyzex/mezzanine,orlenko/sfpirg,AlexHill/mezzanine,emile2016/mezzanine,christianwgd/mezzanine,wrwrwr/mezzanine,Kniyl/mezzanine,stbarnabas/mezzanine,tuxinhang1989/mezzanine,frankier/mezzanine,readevalprint/mezzanine,douglaskastle/mezzanine,orlenko/sfpirg,damnfine/mezzanine,dovydas/mezzanine,dsanders11/mezzanine,agepoly/mezzanine,geodesign/mezzanine,orlenko/plei,SoLoHiC/mezzanine,stephenmcd/mezzanine,stephenmcd/mezzanine,scarcry/snm-mezzanine,wyzex/mezzanine,Kniyl/mezzanine,frankier/mezzanine,eino-makitalo/mezzanine,molokov/mezzanine,dustinrb/mezzanine,emile2016/mezzanine,ZeroXn/mezzanine,orlenko/plei,frankier/mezzanine,wyzex/mezzanine,industrydive/mezzanine,dustinrb/mezzanine,adrian-the-git/mezzanine,adrian-the-git/mezzanine,batpad/mezzanine