removed deprecation warning, vi-mode in fish not yet implemented
Merge pull request #181 from schmitzjake/master

removed deprecation warning, vi-mode in fish not yet implemented
adds dashing to bundled commands
Mac OSX support for syl20bnr theme
Merge pull request #180 from syl20bnr/macosx_compatibility
fix a character was ⭠ U+2B60 now  U+E0A0
README of agnoster and bobthefish
Merge pull request #186 from jeremiejig/fixREADME

Correct unicode point in some ReadMe
add theme "ocean"
update theme "ocean" README
update theme "ocean" README
Update README.md
Update README.md
remove the screenshot
Merge pull request #179 from ngroup/master