git color settings for PowerShell

git-color.ps1

<#
Default git color settings ("red", "green") for powershell are too dim to read easily. Rather than finagle the window colors (which
probably interferes with other Windows tools (PSCX, PowerTab) that assume certain color settings), we change the colors in git.
#>

git config --global color.status.added "bold green"
git config --global color.status.untracked "bold red"
git config --global color.status.nobranch "bold red red" # Bright red on dim red

# Could also just use the following if you don't want to mess around with color at all:

git config --global color.status "never"