misspelled word in MaintUpFreqType enumeration list

[mbjones]

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Author Name: Margaret O'Brien (Margaret O'Brien)
Original Redmine Issue: 3838, https://projects.ecoinformatics.org/ecoinfo/issues/3838
Original Date: 2009-02-25
Original Assignee: Matt Jones

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in eml-dataset.xsd
there is a misspelled choice in an enumeration list, under MaintUpFreqType
eml-dataset.xsd:417: <xs:enumeration value="unkown"/>

BTW, my new favorite program is MicroSpell. Free, or $29 if you feel guilty.

[mbjones]

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Original Redmine Comment
Author Name: Redmine Admin (Redmine Admin)
Original Date: 2013-03-27T21:24:42Z

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Original Bugzilla ID was 3838

[mbjones]

Fixed in eml-dataset.xsd by adding a new 'unknown' value. Kept the original value in the enumeration for backwards compatibility, but noted that its use is deprecated.