Don't forget version at the end of setup.py, write it only if changed.
This fixes issue159: "python setup.py install" shouldn't write new files
in the working dir if one has done "python setup.py build" first.
#!/bin/sh
hg init
echo This is file a1 > a
hg add a
hg commit -m "commit #0" -d "1000000 0"
touch b
hg add b
rm b
hg commit -A -m"comment #1" -d "1000000 0"