fixing jasmine tests & workspace display
- revising jasmine test to remove hard-coded interface text and instead use the translation file text
- revising the related empty dataset display page to use the named translation string
Merge branch 'mm-I18N-dataviewspec'
fixing jasmine tests & workspace display
    - revising jasmine test to remove hard-coded interface text and instead use the translation file text
    - revising the related empty dataset display page to use the named translation string