use /usr/bin/env to find bash

hooks/pre-commit

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source ./scripts/common
 

native/install.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 

scripts/common

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Accepts no arguments
 # Returns git-add'ed files as a list of filenames separated by a newline character

scripts/pretty

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source ./scripts/common
 

scripts/wine-pyinstaller.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 # This script must be run from the root Tridactyl directory
 TRIDIR="$(pwd)"