Load getURL directly from RCurl
Load getURL directly from RCurl

report.Rmd was relying on sourcing another file to import RCurl. This broke
on some platforms and lead to confusing code.

sdtaylor/portalPredictions,weecology/portalPredictions,weecology/portalPredictions,gmyenni/portalPredictions,gmyenni/portalPredictions,weecology/portalPredictions,sdtaylor/portalPredictions,gmyenni/portalPredictions,sdtaylor/portalPredictions