TRUNK-2280 - Extracted the forceMaxLength javascript function from
encouterTypeForm.jsp and visitTypeForm.jsp to openmrs.js
TRUNK-3943: Support data preserve on browser back button in concept search page
Merge pull request #277 from bhashitha/TRUNK-3943

TRUNK-3943: Add support for back button in concept search page
Merge pull request #256 from guilhermejccavalcanti/TRUNK-2280

TRUNK-2280 - Refactor maximum length checking in the view layer
Modify the comment on lastSearchParams property in openmrsSearch.js
Merge pull request #305 from bhashitha/TRUNK-3943

Modify the comment on lastSearchParams property in openmrsSearch.js