1. Activity view colour changed.
2. Unused variables are commented.
Merge branch 'feature/plate_localization' of https://github.com/yunas/ANPR into feature/plate_localization

# By Yunas Qazi
# Via Yunas Qazi
* 'feature/plate_localization' of https://github.com/yunas/ANPR:
  PhotoBrowser Gallery Added
  Project state updated