Add shebang.

[v.g.vassilev]

Summary

This is another home grown patch I'd like to upstream.

[NoQ]

These scripts aren't +x. Maybe you want to make them executable as well.
Also, scan-build-py adds # -*- coding: utf-8 -*- as well to its python executables.

[v.g.vassilev]

Landed in r296781.

tools/scan-view/share/Reporter.py

+#!/usr/bin/env python
 """Methods for reporting bugs."""
 
 import subprocess, sys, os

tools/scan-view/share/startfile.py

+#!/usr/bin/env python
 """Utility for opening a file using the default application in a cross-platform
 manner. Modified from http://code.activestate.com/recipes/511443/.
 """