+indicator for if sync needed
Merge branch 'coco_v2' of https://github.com/digitalgreenorg/dg into coco_v2
+notification timeout increased, user info in the center
+ SrNo changed to No in AddScreening, Reset Db button made smaller
+ Sync button shows number of entries in upload queue
Merge branch 'coco_v2' of https://github.com/digitalgreenorg/dg into coco_v2