merged changes for workspan migration
Update workspan import
Exported workspan content type to feature
Update fields on ilr_workspan
Added workspan content type to default for tagged content and manual listing
Added utility function for creating or getting term
Force all workspan nodes to have single workspan tag
added dependency to ilr_workspan to ilr profile
added field_tags instance to workspan content type
Switch workspan file import to use path defaults instead of variable
Moved workspan field_bases to ilr_field_bases
Merge pull request #23 from ilrWebServices/workspan_import

Workspan import