making form$type into a character insetad of factor so funky things dont happen on rbind.fill
dealing with dot-replaced names for data frames in replace*NamesWithLabels
adding documentation for new functions
implemented keepGroupNames
adding tests for health, which has more complicated schema
documentation of keepGroupNames; bumping version number
making replace*WithLabels work with multi-lingual forms
updating documentation and version number
re-doing figures, and updating the demo slightly
figures shmigures
Merge pull request #16 from modilabs/multi-lingual-replace

fixing replaceAllWithLabels to work on multi-lingual forms. Comes with tests.
merge