Merge pull request pcqpcq#161 from meghalagrawal/master

Added An App in Health and Fitness

Author: Joker

categories/health_fitness.md

@@ -73,12 +73,12 @@ App Name                   | Describe                  | Major Language
 ###N
 App Name                   | Describe                  | Major Language             | Download 
 :------------------------: | :------------------------ | :------------------------: | :------------------------: 
- | | | 
+[NightSight](https://github.com/meghalagrawal/NightSight) |An App that Decreases your Phone's brightness below system's lowest level.| | [![Get it on Google Play](http://i.imgur.com/7sq06lr.png)](https://play.google.com/store/apps/details?id=meghal.developer.nightsight.project) 
 
 ###O
 App Name                   | Describe                  | Major Language             | Download 
 :------------------------: | :------------------------ | :------------------------: | :------------------------: 
- | | | 
+ | | |
 
 ###P
 App Name                   | Describe                  | Major Language             | Download