Patients who are suspected for tb and have no spuutm results on or after
the suspected date
Future sputum results included based on disease classification,patient
classification and results
Merge remote-tracking branch 'upstream/master'
repeat sputum included depending on disease classification,patient
classification and tb treatment start date
Sputum results and culture/sensitivity tests have been removed on Tb
enrollment form to be taken to lab orders form
Free text general field removed so that suffling of data not to occur,
an additional concept and its grouping one to be added
ZN Sputum results added to the lab form
Tb form customized to the standard colors
Merge pull request #24 from ningosi/master

TB changes
Tidied up commit from @ningosi
* Moved all concept UUIDs from MetadataConstants to Dictionary