Append .sh to bin scripts

This help distinguish personal scripts from binaries in $PATH

bin/2png.sh

@@ -5,8 +5,9 @@
 
 # Usage: 2png *.{psd,ai}
 
-[ ! -d _png ] && mkdir -p _png;
+[[ ! -d _png ]] && mkdir -p _png;
 
-for f in $1; do
+for f in $1
+do
     convert -resize 1200x1200 ${f}[0] _png/${f}.png
 done

bin/clump.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Script for encrypting and decrypting folders, using GPG and tar
 # Usage:

bin/mac/html2pdf

@@ -1,14 +0,0 @@
-#!/usr/bin/env zsh
-
-# Converts an html file (or website) to a pdf. It installs
-# the dependencies if they aren't available.
-#
-# Note: MAC ONLY!
-
-if ! command -v "wkhtmltopdf" &> /dev/null; then
-    # wkhtmltopdf > 0.9.9 has a habit of hanging after it completes, so we
-    # install 0.9.9 explicitly instead.
-    brew install https://raw.github.com/mxcl/homebrew/6e2d550cf4961129a790bfb0973f8e88704f439d/Library/Formula/wkhtmltopdf.rb
-fi
-
-wkhtmltopdf "$1" "$2"

bin/mac/run-boris

@@ -1,5 +0,0 @@
-#!/usr/bin/env zsh
-
-# Mac-only: run boris REPL with homebrewed PHP
-
-/usr/local/bin/php /usr/local/bin/boris

bin/mac/timelapse

@@ -1,18 +0,0 @@
-#!/bin/sh
-
-# Start taking screenshots every N seconds, until this script is
-# called again.
-
-if [ ! -f ~/.ss ]; then
-    dir="$1"
-    if [ $# -eq 0 ]; then
-        [ ! -d ~/Desktop/ss ] && mkdir -p ~/Desktop/ss
-        dir=~/Desktop/ss
-    fi
-    echo "$dir" > ~/.ss
-    echo "Timelapse, go!"
-    i=1;while [ -f ~/.ss ];do screencapture -t jpg -x "$dir/$i.jpg"; let i++;sleep 5; done &
-else
-    echo "Deactivating timelapse! Images in: $(cat ~/.ss)/"
-    rm ~/.ss
-fi

bin/mac/timelapse2mov

@@ -1,3 +0,0 @@
-#!/bin/sh
-
-ffmpeg -r 24 -i %d.jpg -b 16000k $1

bin/til

@@ -1 +0,0 @@
-since

bin/update

@@ -1,46 +0,0 @@
-#!/usr/bin/env zsh
-
-set -e
-
-indent() { sed 's/^/  /'; }
-up-to-date() {
-    LOCAL=$(git rev-parse @)
-    REMOTE=$(git rev-parse @{u})
-    [[ "$LOCAL" == "$REMOTE" ]]
-}
-
-(( $+commands[brew] )) && {
-    echo "Updating homebrew"
-    { brew update; brew upgrade --all; brew cleanup } | indent
-}
-
-[ -f "$HOME/.emacs.d/Makefile" ] && {
-    echo -n "Updating emacs"
-    cd "$HOME/.emacs.d" && make update | indent
-}
-
-[ -d ~/.zsh/zgen ] && {
-    echo "Updating zgen"
-    {
-        source "$HOME/.zgen/zgen.zsh"
-        zgen selfupdate
-        zgen update
-    } 2>&1 | indent
-}
-
-local env=(rb py)
-for i in $env
-do
-    [ -d "$HOME/.${i}env" ] && {
-        echo "Updating ${i}env"
-        {
-            for plugin in "$HOME"/.${i}env/plugins/*
-            do
-                cd "$plugin"
-                echo "+ `basename ${plugin}`"
-                git pull
-            done
-        } 2>&1 | indent
-    }
-done
-