AMENDED AND RESTATED ASSET PURCHASE AGREEMENT by and among AMEDISYS ALASKA, L.L.C., AMEDISYS COLORADO, L.L.C., AMEDISYS IDAHO, L.L.C., AMEDISYS KANSAS, L.L.C., AMEDISYS NEW HAMPSHIRE, L.L.C., AMEDISYS OREGON, L.L.C., AMEDISYS WASHINGTON, L.L.C.,...