Avoid having to enter a password when you just want to `svn up`

svn-up-wrapper.sh

# Avoid having to enter a password when you just want to `svn up`
function svn() {
	local args=($@)
	local rest=(${args[@]:1:${#args[@]}})
	local SVN="/usr/bin/svn"

	case $1 in
		up)
			source /root/config/environment-variables
			/bin/bash -c "$SVN --no-auth-cache --username $SVNUSER --password $SVNPASS up $rest"
		;;

		*)
			/bin/bash -c "$SVN $@"
		;;
	esac
}