add bin/ibb, bugfix bin/baba -e #10
fix ibb  #10
load ~/.ibbrc #7
add baba to gem authors
release v0.2.2
show linda connection status on ibb  #11
show connection status on bin/baba-vm  #11
use args_parser in ibb
fix baba-vm's message
Merge branch 'master' of github.com:masuilab/babascript

Conflicts:
	bin/ibb
add babascript/options.rb
release v0.2.3
コンフリクト跡を削除
Merge branch 'master' of github.com:masuilab/babascript
Merge branch 'master' into develop

Conflicts:
	bin/ibb