Validation of bed fixed.
Fixes validation when first rack is not full in biorobot.
Resets robot config after bed and plate error validation.
Changes max of rows from 12 to 96 for connected_controller. Should be
read from config instead.
Fixes undefined check for plate display

Robot resets barcode input on fail.
Plate display fixed to not use standardMapper
Bed verification .fromObj parameters fixed.

Fixes bed validation for bed recording
Change order of well transfer for biorobot
Merge pull request #446 from emrojo/biorobot-fixes

Biorobot fixes