not setting collection date, because [1975;1976-6] could not be read as date.

[jhpoelen]

from https://travis-ci.org/hurlbertlab/dietdatabase/jobs/591596521#L284 :

local   [AvianDietDatabase.txt:43426] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43427] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43428] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43429] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43430] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43431] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43432] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43433] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43434] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43435] not setting collection date, because [1975;1976-6] could not be read as date.
local   [AvianDietDatabase.txt:43436] not setting collection date, because [1975;1976-6] could not be read as date.

Did you consider using iso8601 time intervals? https://en.wikipedia.org/wiki/ISO_8601#Time_intervals

[ahhurlbert]

resolved

[jhpoelen]

@ahhurlbert thanks!