Fix variable name
Informative version of __fish_git_prompt_show_upstream
Added informative status method
Fixes, new method added to prompt
Use tabs, sample prompt
Less code is better, __fish_git_prompt_validate_colors refactor
Support for defining color with bold/brighter color set
Renaming, cleanup
Less code is better, __fish_git_prompt_validate_chars refactoring
Merge branch 'informative_git' of git://github.com/mariuszs/fish-shell into mariuszs-informative_git