watch_tower.gemspec in watch_tower-0.0.1.beta7 vs watch_tower.gemspec in watch_tower-0.0.1.beta8

@@ -63,12 +63,9 @@
   s.add_dependency 'coffee-script', '~>2.2.0'
   s.add_dependency 'uglifier', '~>1.0.3'
   s.add_dependency 'sass', '~>3.1.10'
   s.add_dependency 'sprockets', '~>2.0.2'
 
-  # System commands
-  s.add_dependency 'systemu', '~>2.4.0'
-
   # Crontab editor
   s.add_dependency 'cronedit', '~>0.3.0'
 
   ####
   # Development dependencies