A fix for jpeg saving, as it wasn't properly dealing with a colon for saving with quality.
A fix for jpeg saving, as it wasn't properly dealing with a colon for saving with quality.

lightmare/mapnik,mapycz/python-mapnik,whuaegeanse/mapnik,mapnik/python-mapnik,manz/python-mapnik,lightmare/mapnik,jwomeara/mapnik,jwomeara/mapnik,naturalatlas/mapnik,pramsey/mapnik,Airphrame/mapnik,cjmayo/mapnik,tomhughes/python-mapnik,whuaegeanse/mapnik,mapycz/mapnik,tomhughes/python-mapnik,naturalatlas/mapnik,Uli1/mapnik,lightmare/mapnik,tomhughes/mapnik,CartoDB/mapnik,tomhughes/mapnik,manz/python-mapnik,jwomeara/mapnik,garnertb/python-mapnik,mapnik/python-mapnik,pnorman/mapnik,davenquinn/python-mapnik,mbrukman/mapnik,jwomeara/mapnik,stefanklug/mapnik,Airphrame/mapnik,mapnik/mapnik,Airphrame/mapnik,tomhughes/mapnik,whuaegeanse/mapnik,tomhughes/python-mapnik,naturalatlas/mapnik,zerebubuth/mapnik,Uli1/mapnik,cjmayo/mapnik,zerebubuth/mapnik,garnertb/python-mapnik,pnorman/mapnik,lightmare/mapnik,davenquinn/python-mapnik,zerebubuth/mapnik,mbrukman/mapnik,tomhughes/mapnik,yohanboniface/python-mapnik,naturalatlas/mapnik,mbrukman/mapnik,pramsey/mapnik,pnorman/mapnik,pramsey/mapnik,mapnik/mapnik,davenquinn/python-mapnik,mbrukman/mapnik,garnertb/python-mapnik,Uli1/mapnik,stefanklug/mapnik,yohanboniface/python-mapnik,mapycz/mapnik,mapycz/python-mapnik,stefanklug/mapnik,mapnik/python-mapnik,pnorman/mapnik,mapnik/mapnik,Uli1/mapnik,whuaegeanse/mapnik,cjmayo/mapnik,CartoDB/mapnik,sebastic/python-mapnik,mapnik/mapnik,pramsey/mapnik,mapycz/mapnik,yohanboniface/python-mapnik,Airphrame/mapnik,cjmayo/mapnik,manz/python-mapnik,stefanklug/mapnik,CartoDB/mapnik,sebastic/python-mapnik,sebastic/python-mapnik