Merge pull request #169 from pfschwartz/develop

Bug -- Accession number search only accepts well formated accession numb...
Merge pull request #170 from pfschwartz/develop

Feature changed Ziehl Neelsen from multiselec to cascading multiselect
Merge pull request #171 from pfschwartz/develop

Bug fix -- GSOD when getting result limits in ResultService
Merge pull request #172 from pfschwartz/develop

Bug Sample type Ecouvillon Pharinge  did not have any orderable tests.
Rejection reason bug fixes (don't display rejected tests and uncheck
checkboxes on search displayed rejected tests).
Merge pull request #173 from jfurlong/develop

Rejection reason bug fixes (don't display rejected tests and uncheck
Deactivated tests which had sample type of Free text

https://www.pivotaltracker.com/story/show/70724446