delete unused things

bin/battery_indicator.sh

@@ -1,26 +0,0 @@
-#!/bin/bash
-# modified from http://ficate.com/blog/2012/10/15/battery-life-in-the-land-of-tmux/
-
-HEART='♥ '
-
-if [[ `uname` == 'Linux' ]]; then
-  current_charge=$(cat /proc/acpi/battery/BAT1/state | grep 'remaining capacity' | awk '{print $3}')
-  total_charge=$(cat /proc/acpi/battery/BAT1/info | grep 'last full capacity' | awk '{print $4}')
-else
-  battery_info=`ioreg -rc AppleSmartBattery`
-  current_charge=$(echo $battery_info | grep -o '"CurrentCapacity" = [0-9]\+' | awk '{print $3}')
-  total_charge=$(echo $battery_info | grep -o '"MaxCapacity" = [0-9]\+' | awk '{print $3}')
-fi
-
-charged_slots=$(echo "((($current_charge/$total_charge)*10)/3)+1" | bc -l | cut -d '.' -f 1)
-if [[ $charged_slots -gt 3 ]]; then
-  charged_slots=3
-fi
-
-echo -n '#[fg=colour196]'
-for i in `seq 1 $charged_slots`; do echo -n "$HEART"; done
-
-if [[ $charged_slots -lt 3 ]]; then
-  echo -n '#[fg=colour254]'
-  for i in `seq 1 $(echo "3-$charged_slots" | bc)`; do echo -n "$HEART"; done
-fi