v0.11 - Puking Rainbows

This release adds color support for zsh and elvish and thus raises elvish minimum version to v0.18.0.

LS_COLORS

LS_COLORS should now be working correctly - e.g with vivid in elvish:

set E:LS_COLORS = (vivid generate dracula)

Style Config

Styles can now be configured with carapace --style key=value (an empty value restores the default).

Powershell Style

Added color support for powershell.