Remove unnecessary jqplot css
Updated as per issue so that:

Myeloid:Erythroid ratio = (Neutrophil + Band Form + Myelo + ProMyelo + Eosinophil + Basophil + Monocytes) / Erythroid

Added asterisk-note regarding ME calculation
Merge pull request #207 from jvc26/cellcounter/cellcounter#204

cellcounter/cellcounter#204