for #956 and #1662 adding event to the ng-submit so we can change the active datum to the next one, and put focus on the second element in the datum entry
old glosser needs pouchname and the flag is for copying instead ofusing glosser so needs opposite value of spreadsheet's checkbox for #1607 and #1662
fixing glosser to oldest release which supports spreadsheet

fixes #1607
reducing logging output
reducing logging output
validation status kept getting overwritten in the import datum, despite being 'equal' except for internal json empty object
delaying automatgic warning until type is more accurately set by children
reducing logging for travis
updating collection tests to new wording for setting/updating non-equal collection members
Merge branch 'fieldDBtype'
Merge branch 'master' of github.com:OpenSourceFieldlinguistics/FieldDB
using upgraded underscore in fielddb-glosser so install deps on tavis doesnt fail
Merge pull request #1669 from cesine/master

Spreadsheet enter key and tying to old glosser released