added some bash related scripts

scripts/bash-status-bat

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+current=$(acpi --battery | sed -e 's/%.*//' | sed 's/.*, //')
+status="$current%"
+state=$(acpi --battery | sed -e 's/,.*//' | sed 's/.*: //')
+
+
+echo "$current% $state"

scripts/bash-status-git

@@ -0,0 +1,11 @@
+#!/bin/sh
+
+if git status &>/dev/null; then
+	branch=$(git branch --show-current)
+
+	if [[ $(git diff --shortstat 2> /dev/null | tail -n1) != "" ]]; then
+		echo "($branch~)"
+	else
+		echo "($branch*)"
+	fi
+fi