Digest error checking#29

Open

kmanley wants to merge 5 commits intoabbot:masterfrom

kmanley:digest-error-checking

Commits on Jan 7, 2016

Merge branch 'issue-21'
Kevin Manley
committed
fix for abbot/go-http-auth#23, support proxy auth
Kevin Manley
committed

Commits on Jan 8, 2016

resolve merge conflicts
Kevin Manley
committed
a better fix for #21; track ncs in a bitset which allows for detecting replays even if ncs arrive out of order
Kevin Manley
committed

Commits on Jan 15, 2016

improve error handling for digest auth
Kevin Manley
committed