new update readme

(cherry picked from commit 8afbc26cf3d499df1553ae56045cd34a6b26fa4c)

README.md

@@ -77,6 +77,6 @@ In deviceDataManager :
 
 ## issues 
 - unable to display all the screens when setup a new pump 
-- choice of the insulin for the pump. 
+- ~~choice of the insulin for the pump.~~ 
 - unable to use truetime for NTP sync. Not yet used by Loop