Merge everything from ssl to master

...binseg/configs/datasets/drivestareiostarhrf960sslchase.py

bob/ip/binseg/configs/datasets/hrf1024.py

bob/ip/binseg/configs/datasets/hrf1024all.py

bob/ip/binseg/configs/datasets/hrf1168test.py

bob/ip/binseg/configs/datasets/hrf544.py

bob/ip/binseg/configs/datasets/hrf608.py

bob/ip/binseg/configs/datasets/hrf960.py

bob/ip/binseg/configs/datasets/hrf960all.py

bob/ip/binseg/configs/datasets/iostarvessel1168all.py

bob/ip/binseg/configs/datasets/iostarvessel544.py

bob/ip/binseg/configs/datasets/iostarvessel608.py

bob/ip/binseg/configs/datasets/iostarvessel960all.py

bob/ip/binseg/configs/datasets/stare1024all.py

bob/ip/binseg/configs/datasets/stare1168all.py

bob/ip/binseg/configs/datasets/stare544.py~HEAD

bob/ip/binseg/configs/datasets/stare544.py~ssl

bob/ip/binseg/configs/datasets/stare960all.py

bob/ip/binseg/configs/datasets/starechasedb1iostarhrf544.py

...seg/configs/datasets/starechasedb1iostarhrf544ssldrive.py

bob/ip/binseg/configs/models/driussl.py