.gitignore in dude-cli-1.0.2 vs .gitignore in dude-cli-2.0.0

@@ -4,10 +4,8 @@
 /coverage/
 /doc/
 /pkg/
 /spec/reports/
 /tmp/
-.byebug_history
 
 # rspec failure tracking
 .rspec_status
-.ruby-gemset