dotnet30sp1: escape spaces in url, which does not work on curl. Fixes issue 265
dotnet30sp1: escape spaces in url, which does not work on curl. Fixes issue 265

git-svn-id: b92d2e39cfa237656594b3bc53d4cd3ef2bf6eca@1017 98bf863f-ac88-fb5c-4855-c94565d26d3c

Winetricks/winetricks,Winetricks/winetricks