git ps1 with modification marker

.bashrc

alias ls='ls -F'
#alias grep='grep --color=auto'

# Git completion stuff
# Credit to bronson on Github
# https://raw.github.com/bronson/dotfiles/731bfd951be68f395247982ba1fb745fbed2455c/.bashrc
__define_git_completion () {
eval "
    _git_$2_shortcut () {
        COMP_LINE=\"git $2\${COMP_LINE#$1}\"
        let COMP_POINT+=$((4+${#2}-${#1}))
        COMP_WORDS=(git $2 \"\${COMP_WORDS[@]:1}\")
        let COMP_CWORD+=1

        local cur words cword prev
        _get_comp_words_by_ref -n =: cur words cword prev
        _git_$2
    }
"
}

__git_shortcut () {
    type _git_$2_shortcut &>/dev/null || __define_git_completion $1 $2
    alias $1="git $2 $3"
    complete -o default -o nospace -F _git_$2_shortcut $1
}

__git_shortcut  ga    add
__git_shortcut  gap   add -p
__git_shortcut  gb    branch
__git_shortcut  gba   branch -a
__git_shortcut  gco   checkout
__git_shortcut  go    commit -v
__git_shortcut  gd    diff
__git_shortcut  gdc   diff --cached
__git_shortcut  gds   diff --stat
__git_shortcut  gf    fetch
__git_shortcut  gl    log
__git_shortcut  glp   log -p
__git_shortcut  gls   log --stat
alias gs='git status'     # no completion for git status


#export PS1="\[\033]0;$MSYSTEM:\w\007 \033[32m\]\u@\h \[\033[33m\w$(__git_ps1)\033[0m\] $"

# Regular Colors
Black="\[\033[0;30m\]"        # Black
Red="\[\033[0;31m\]"          # Red
BRed="\[\033[1;31m\]"         # Bold red
Green="\[\033[0;32m\]"        # Green
BGreen="\[\033[1;32m\]"       # Bold green
Yellow="\[\033[0;33m\]"       # Yellow
BYellow="\[\033[1;33m\]"      # Bold yellow
Cyan="\[\033[0;36m\]"         # Cyan
Gray="\[\033[1;30m\]"         # Gray
White="\[\033[0;37m\]"        # White

export PS1="\
\[\033]0;$MSYSTEM:\w\007\
$Gray[\t] \
$Green\u@\h \
$Yellow\W \
\$(\
    # get the reference description
    if refname=\$(git name-rev --name-only HEAD 2> /dev/null); then\
        # on a branch
        if curbranch=\$(git symbolic-ref HEAD 2> /dev/null); then\
            echo -n '$Cyan('\${curbranch##refs/heads/}')';\
        # detached head
        else\
            # unreachable
            if [ \$refname = 'undefined' ]; then\
                echo -n '$BRed(Unreachable detached HEAD: '\$(git rev-parse HEAD | head -c7)')';\
            # reachable
            else\
                echo -n '$White('\$(git rev-parse HEAD | head -c7)': '\$refname')';\
            fi;\
        fi;\
        git diff --quiet --cached &> /dev/null \
            || echo -n '$BGreen*';\
        git diff --quiet &> /dev/null \
            || echo -n '$BRed*';\
	git status --porcelain 2> /dev/null | grep -q ^?? \
	    && echo -n '$Gray*';\
    fi\
)\
\n$White$ "

notes() {
    pushd ~/notes > /dev/null;
    vim notes.txt;
    go -am "update notes.txt" && git push;
    pushd > /dev/null;
}

PATH="$PATH:/c/Users/tvergenz.ALIGN/Downloads/TrueCrypt"